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pyramation/units.json

Created October 12, 2020 03:36
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units.json
[
{
"Definition": {
"def": "s",
"params": "!",
"comment": "The second, symbol s, is the SI unit of time. It is defined"
}
},
{
"Definition": {
"def": "second",
"params": "s",
"comment": "by taking the fixed numerical value of the unperturbed"
}
},
{
"Definition": {
"def": "c_SI",
"params": "299792458"
}
},
{
"Definition": {
"def": "c",
"params": "299792458 m/s",
"comment": "speed of light in vacuum (exact)"
}
},
{
"Definition": {
"def": "m",
"params": "!",
"comment": "The metre, symbol m, is the SI unit of length. It is"
}
},
{
"Definition": {
"def": "meter",
"params": "m",
"comment": "defined by taking the fixed numerical value of the speed"
}
},
{
"Definition": {
"def": "metre",
"params": "m",
"comment": "of light in vacuum, c, to be 299 792 458 when expressed in"
}
},
{
"Definition": {
"def": "h_SI",
"params": "6.62607015e-34"
}
},
{
"Definition": {
"def": "h",
"params": "6.62607015e-34 J s",
"comment": "Planck constant (exact)"
}
},
{
"Definition": {
"def": "kg",
"params": "!",
"comment": "The kilogram, symbol kg, is the SI unit of mass. It is"
}
},
{
"Definition": {
"def": "kilogram",
"params": "kg",
"comment": "defined by taking the fixed numerical value of the Planck"
}
},
{
"Definition": {
"def": "k_SI",
"params": "1.380649e-23"
}
},
{
"Definition": {
"def": "boltzmann",
"params": "1.380649e-23 J/K",
"comment": "Boltzmann constant (exact)"
}
},
{
"Definition": {
"def": "k",
"params": "boltzmann"
}
},
{
"Definition": {
"def": "K",
"params": "!",
"comment": "The kelvin, symbol K, is the SI unit of thermodynamic"
}
},
{
"Definition": {
"def": "kelvin",
"params": "K",
"comment": "temperature. It is defined by taking the fixed numerical"
}
},
{
"Definition": {
"def": "e_SI",
"params": "1.602176634e-19"
}
},
{
"Definition": {
"def": "e",
"params": "1.602176634e-19 C",
"comment": "electron charge (exact)"
}
},
{
"Definition": {
"def": "A",
"params": "!",
"comment": "The ampere, symbol A, is the SI unit of electric current."
}
},
{
"Definition": {
"def": "ampere",
"params": "A",
"comment": "It is defined by taking the fixed numerical value of the"
}
},
{
"Definition": {
"def": "amp",
"params": "ampere",
"comment": "elementary charge, e, to be 1.602 176 634 * 10^-19 when"
}
},
{
"Definition": {
"def": "avogadro",
"params": "6.02214076e23 / mol",
"comment": "Size of a mole (exact)"
}
},
{
"Definition": {
"def": "N_A",
"params": "avogadro"
}
},
{
"Definition": {
"def": "mol",
"params": "!",
"comment": "The mole, symbol mol, is the SI unit of amount of"
}
},
{
"Definition": {
"def": "mole",
"params": "mol",
"comment": "substance. One mole contains exactly 6.022 140 76 * 10^23"
}
},
{
"Definition": {
"def": "cd",
"params": "!",
"comment": "The candela, symbol cd, is the SI unit of luminous intensity"
}
},
{
"Definition": {
"def": "candela",
"params": "cd",
"comment": "in a given direction. It is defined by taking the fixed"
}
},
{
"Definition": {
"def": "radian",
"params": "!dimensionless",
"comment": "The angle subtended at the center of a circle by"
}
},
{
"Definition": {
"def": "sr",
"params": "!dimensionless",
"comment": "Solid angle which cuts off an area of the surface"
}
},
{
"Definition": {
"def": "steradian",
"params": "sr",
"comment": "of the sphere equal to that of a square with"
}
},
{
"Definition": {
"def": "bit",
"params": "!",
"comment": "Basic unit of information (entropy). The entropy in bits"
}
},
{
"Definition": {
"def": "yotta-",
"params": "1e24",
"comment": "Greek or Latin octo, \"eight\""
}
},
{
"Definition": {
"def": "zetta-",
"params": "1e21",
"comment": "Latin septem, \"seven\""
}
},
{
"Definition": {
"def": "exa-",
"params": "1e18",
"comment": "Greek hex, \"six\""
}
},
{
"Definition": {
"def": "peta-",
"params": "1e15",
"comment": "Greek pente, \"five\""
}
},
{
"Definition": {
"def": "tera-",
"params": "1e12",
"comment": "Greek teras, \"monster\""
}
},
{
"Definition": {
"def": "giga-",
"params": "1e9",
"comment": "Greek gigas, \"giant\""
}
},
{
"Definition": {
"def": "mega-",
"params": "1e6",
"comment": "Greek megas, \"large\""
}
},
{
"Definition": {
"def": "myria-",
"params": "1e4",
"comment": "Not an official SI prefix"
}
},
{
"Definition": {
"def": "kilo-",
"params": "1e3",
"comment": "Greek chilioi, \"thousand\""
}
},
{
"Definition": {
"def": "hecto-",
"params": "1e2",
"comment": "Greek hekaton, \"hundred\""
}
},
{
"Definition": {
"def": "deca-",
"params": "1e1",
"comment": "Greek deka, \"ten\""
}
},
{
"Definition": {
"def": "deka-",
"params": "deca"
}
},
{
"Definition": {
"def": "deci-",
"params": "1e-1",
"comment": "Latin decimus, \"tenth\""
}
},
{
"Definition": {
"def": "centi-",
"params": "1e-2",
"comment": "Latin centum, \"hundred\""
}
},
{
"Definition": {
"def": "milli-",
"params": "1e-3",
"comment": "Latin mille, \"thousand\""
}
},
{
"Definition": {
"def": "micro-",
"params": "1e-6",
"comment": "Latin micro or Greek mikros, \"small\""
}
},
{
"Definition": {
"def": "nano-",
"params": "1e-9",
"comment": "Latin nanus or Greek nanos, \"dwarf\""
}
},
{
"Definition": {
"def": "pico-",
"params": "1e-12",
"comment": "Spanish pico, \"a bit\""
}
},
{
"Definition": {
"def": "femto-",
"params": "1e-15",
"comment": "Danish-Norwegian femten, \"fifteen\""
}
},
{
"Definition": {
"def": "atto-",
"params": "1e-18",
"comment": "Danish-Norwegian atten, \"eighteen\""
}
},
{
"Definition": {
"def": "zepto-",
"params": "1e-21",
"comment": "Latin septem, \"seven\""
}
},
{
"Definition": {
"def": "yocto-",
"params": "1e-24",
"comment": "Greek or Latin octo, \"eight\""
}
},
{
"Definition": {
"def": "quarter-",
"params": "1|4"
}
},
{
"Definition": {
"def": "semi-",
"params": "0.5"
}
},
{
"Definition": {
"def": "demi-",
"params": "0.5"
}
},
{
"Definition": {
"def": "hemi-",
"params": "0.5"
}
},
{
"Definition": {
"def": "half-",
"params": "0.5"
}
},
{
"Definition": {
"def": "double-",
"params": "2"
}
},
{
"Definition": {
"def": "triple-",
"params": "3"
}
},
{
"Definition": {
"def": "treble-",
"params": "3"
}
},
{
"Definition": {
"def": "kibi-",
"params": "2^10",
"comment": "In response to the convention of illegally"
}
},
{
"Definition": {
"def": "mebi-",
"params": "2^20",
"comment": "and confusingly using metric prefixes for"
}
},
{
"Definition": {
"def": "gibi-",
"params": "2^30",
"comment": "powers of two, the International"
}
},
{
"Definition": {
"def": "tebi-",
"params": "2^40",
"comment": "Electrotechnical Commission aproved these"
}
},
{
"Definition": {
"def": "pebi-",
"params": "2^50",
"comment": "binary prefixes for use in 1998. If you"
}
},
{
"Definition": {
"def": "exbi-",
"params": "2^60",
"comment": "want to refer to \"megabytes\" using the"
}
},
{
"Definition": {
"def": "Ki-",
"params": "kibi",
"comment": "binary definition, use these prefixes."
}
},
{
"Definition": {
"def": "Mi-",
"params": "mebi"
}
},
{
"Definition": {
"def": "Gi-",
"params": "gibi"
}
},
{
"Definition": {
"def": "Ti-",
"params": "tebi"
}
},
{
"Definition": {
"def": "Pi-",
"params": "pebi"
}
},
{
"Definition": {
"def": "Ei-",
"params": "exbi"
}
},
{
"Definition": {
"def": "Y-",
"params": "yotta"
}
},
{
"Definition": {
"def": "Z-",
"params": "zetta"
}
},
{
"Definition": {
"def": "E-",
"params": "exa"
}
},
{
"Definition": {
"def": "P-",
"params": "peta"
}
},
{
"Definition": {
"def": "T-",
"params": "tera"
}
},
{
"Definition": {
"def": "G-",
"params": "giga"
}
},
{
"Definition": {
"def": "M-",
"params": "mega"
}
},
{
"Definition": {
"def": "k-",
"params": "kilo"
}
},
{
"Definition": {
"def": "h-",
"params": "hecto"
}
},
{
"Definition": {
"def": "da-",
"params": "deka"
}
},
{
"Definition": {
"def": "d-",
"params": "deci"
}
},
{
"Definition": {
"def": "c-",
"params": "centi"
}
},
{
"Definition": {
"def": "m-",
"params": "milli"
}
},
{
"Definition": {
"def": "u-",
"params": "micro",
"comment": "it should be a mu but u is easy to type"
}
},
{
"Definition": {
"def": "n-",
"params": "nano"
}
},
{
"Definition": {
"def": "p-",
"params": "pico"
}
},
{
"Definition": {
"def": "f-",
"params": "femto"
}
},
{
"Definition": {
"def": "a-",
"params": "atto"
}
},
{
"Definition": {
"def": "z-",
"params": "zepto"
}
},
{
"Definition": {
"def": "y-",
"params": "yocto"
}
},
{
"Definition": {
"def": "one",
"params": "1"
}
},
{
"Definition": {
"def": "two",
"params": "2"
}
},
{
"Definition": {
"def": "double",
"params": "2"
}
},
{
"Definition": {
"def": "couple",
"params": "2"
}
},
{
"Definition": {
"def": "three",
"params": "3"
}
},
{
"Definition": {
"def": "triple",
"params": "3"
}
},
{
"Definition": {
"def": "four",
"params": "4"
}
},
{
"Definition": {
"def": "quadruple",
"params": "4"
}
},
{
"Definition": {
"def": "five",
"params": "5"
}
},
{
"Definition": {
"def": "quintuple",
"params": "5"
}
},
{
"Definition": {
"def": "six",
"params": "6"
}
},
{
"Definition": {
"def": "seven",
"params": "7"
}
},
{
"Definition": {
"def": "eight",
"params": "8"
}
},
{
"Definition": {
"def": "nine",
"params": "9"
}
},
{
"Definition": {
"def": "ten",
"params": "10"
}
},
{
"Definition": {
"def": "eleven",
"params": "11"
}
},
{
"Definition": {
"def": "twelve",
"params": "12"
}
},
{
"Definition": {
"def": "thirteen",
"params": "13"
}
},
{
"Definition": {
"def": "fourteen",
"params": "14"
}
},
{
"Definition": {
"def": "fifteen",
"params": "15"
}
},
{
"Definition": {
"def": "sixteen",
"params": "16"
}
},
{
"Definition": {
"def": "seventeen",
"params": "17"
}
},
{
"Definition": {
"def": "eighteen",
"params": "18"
}
},
{
"Definition": {
"def": "nineteen",
"params": "19"
}
},
{
"Definition": {
"def": "twenty",
"params": "20"
}
},
{
"Definition": {
"def": "thirty",
"params": "30"
}
},
{
"Definition": {
"def": "forty",
"params": "40"
}
},
{
"Definition": {
"def": "fifty",
"params": "50"
}
},
{
"Definition": {
"def": "sixty",
"params": "60"
}
},
{
"Definition": {
"def": "seventy",
"params": "70"
}
},
{
"Definition": {
"def": "eighty",
"params": "80"
}
},
{
"Definition": {
"def": "ninety",
"params": "90"
}
},
{
"Definition": {
"def": "hundred",
"params": "100"
}
},
{
"Definition": {
"def": "thousand",
"params": "1000"
}
},
{
"Definition": {
"def": "million",
"params": "1e6"
}
},
{
"Definition": {
"def": "twoscore",
"params": "two score"
}
},
{
"Definition": {
"def": "threescore",
"params": "three score"
}
},
{
"Definition": {
"def": "fourscore",
"params": "four score"
}
},
{
"Definition": {
"def": "fivescore",
"params": "five score"
}
},
{
"Definition": {
"def": "sixscore",
"params": "six score"
}
},
{
"Definition": {
"def": "sevenscore",
"params": "seven score"
}
},
{
"Definition": {
"def": "eightscore",
"params": "eight score"
}
},
{
"Definition": {
"def": "ninescore",
"params": "nine score"
}
},
{
"Definition": {
"def": "tenscore",
"params": "ten score"
}
},
{
"Definition": {
"def": "twelvescore",
"params": "twelve score"
}
},
{
"Definition": {
"def": "shortbillion",
"params": "1e9"
}
},
{
"Definition": {
"def": "shorttrillion",
"params": "1e12"
}
},
{
"Definition": {
"def": "shortquadrillion",
"params": "1e15"
}
},
{
"Definition": {
"def": "shortquintillion",
"params": "1e18"
}
},
{
"Definition": {
"def": "shortsextillion",
"params": "1e21"
}
},
{
"Definition": {
"def": "shortseptillion",
"params": "1e24"
}
},
{
"Definition": {
"def": "shortoctillion",
"params": "1e27"
}
},
{
"Definition": {
"def": "shortnonillion",
"params": "1e30"
}
},
{
"Definition": {
"def": "shortnoventillion",
"params": "shortnonillion"
}
},
{
"Definition": {
"def": "shortdecillion",
"params": "1e33"
}
},
{
"Definition": {
"def": "shortundecillion",
"params": "1e36"
}
},
{
"Definition": {
"def": "shortduodecillion",
"params": "1e39"
}
},
{
"Definition": {
"def": "shorttredecillion",
"params": "1e42"
}
},
{
"Definition": {
"def": "shortquattuordecillion",
"params": "1e45"
}
},
{
"Definition": {
"def": "shortquindecillion",
"params": "1e48"
}
},
{
"Definition": {
"def": "shortsexdecillion",
"params": "1e51"
}
},
{
"Definition": {
"def": "shortseptendecillion",
"params": "1e54"
}
},
{
"Definition": {
"def": "shortoctodecillion",
"params": "1e57"
}
},
{
"Definition": {
"def": "shortnovemdecillion",
"params": "1e60"
}
},
{
"Definition": {
"def": "shortvigintillion",
"params": "1e63"
}
},
{
"Definition": {
"def": "centillion",
"params": "1e303"
}
},
{
"Definition": {
"def": "googol",
"params": "1e100"
}
},
{
"Definition": {
"def": "longbillion",
"params": "million^2"
}
},
{
"Definition": {
"def": "longtrillion",
"params": "million^3"
}
},
{
"Definition": {
"def": "longquadrillion",
"params": "million^4"
}
},
{
"Definition": {
"def": "longquintillion",
"params": "million^5"
}
},
{
"Definition": {
"def": "longsextillion",
"params": "million^6"
}
},
{
"Definition": {
"def": "longseptillion",
"params": "million^7"
}
},
{
"Definition": {
"def": "longoctillion",
"params": "million^8"
}
},
{
"Definition": {
"def": "longnonillion",
"params": "million^9"
}
},
{
"Definition": {
"def": "longnoventillion",
"params": "longnonillion"
}
},
{
"Definition": {
"def": "longdecillion",
"params": "million^10"
}
},
{
"Definition": {
"def": "longundecillion",
"params": "million^11"
}
},
{
"Definition": {
"def": "longduodecillion",
"params": "million^12"
}
},
{
"Definition": {
"def": "longtredecillion",
"params": "million^13"
}
},
{
"Definition": {
"def": "longquattuordecillion",
"params": "million^14"
}
},
{
"Definition": {
"def": "longquindecillion",
"params": "million^15"
}
},
{
"Definition": {
"def": "longsexdecillion",
"params": "million^16"
}
},
{
"Definition": {
"def": "longseptdecillion",
"params": "million^17"
}
},
{
"Definition": {
"def": "longoctodecillion",
"params": "million^18"
}
},
{
"Definition": {
"def": "longnovemdecillion",
"params": "million^19"
}
},
{
"Definition": {
"def": "longvigintillion",
"params": "million^20"
}
},
{
"Definition": {
"def": "milliard",
"params": "1000 million"
}
},
{
"Definition": {
"def": "billiard",
"params": "1000 million^2"
}
},
{
"Definition": {
"def": "trilliard",
"params": "1000 million^3"
}
},
{
"Definition": {
"def": "quadrilliard",
"params": "1000 million^4"
}
},
{
"Definition": {
"def": "quintilliard",
"params": "1000 million^5"
}
},
{
"Definition": {
"def": "sextilliard",
"params": "1000 million^6"
}
},
{
"Definition": {
"def": "septilliard",
"params": "1000 million^7"
}
},
{
"Definition": {
"def": "octilliard",
"params": "1000 million^8"
}
},
{
"Definition": {
"def": "nonilliard",
"params": "1000 million^9"
}
},
{
"Definition": {
"def": "noventilliard",
"params": "nonilliard"
}
},
{
"Definition": {
"def": "decilliard",
"params": "1000 million^10"
}
},
{
"Definition": {
"def": "longmilliard",
"params": "milliard"
}
},
{
"Definition": {
"def": "longbilliard",
"params": "billiard"
}
},
{
"Definition": {
"def": "longtrilliard",
"params": "trilliard"
}
},
{
"Definition": {
"def": "longquadrilliard",
"params": "quadrilliard"
}
},
{
"Definition": {
"def": "longquintilliard",
"params": "quintilliard"
}
},
{
"Definition": {
"def": "longsextilliard",
"params": "sextilliard"
}
},
{
"Definition": {
"def": "longseptilliard",
"params": "septilliard"
}
},
{
"Definition": {
"def": "longoctilliard",
"params": "octilliard"
}
},
{
"Definition": {
"def": "longnonilliard",
"params": "nonilliard"
}
},
{
"Definition": {
"def": "longnoventilliard",
"params": "noventilliard"
}
},
{
"Definition": {
"def": "longdecilliard",
"params": "decilliard"
}
},
{
"Definition": {
"def": "billion",
"params": "shortbillion"
}
},
{
"Definition": {
"def": "trillion",
"params": "shorttrillion"
}
},
{
"Definition": {
"def": "quadrillion",
"params": "shortquadrillion"
}
},
{
"Definition": {
"def": "quintillion",
"params": "shortquintillion"
}
},
{
"Definition": {
"def": "sextillion",
"params": "shortsextillion"
}
},
{
"Definition": {
"def": "septillion",
"params": "shortseptillion"
}
},
{
"Definition": {
"def": "octillion",
"params": "shortoctillion"
}
},
{
"Definition": {
"def": "nonillion",
"params": "shortnonillion"
}
},
{
"Definition": {
"def": "noventillion",
"params": "shortnoventillion"
}
},
{
"Definition": {
"def": "decillion",
"params": "shortdecillion"
}
},
{
"Definition": {
"def": "undecillion",
"params": "shortundecillion"
}
},
{
"Definition": {
"def": "duodecillion",
"params": "shortduodecillion"
}
},
{
"Definition": {
"def": "tredecillion",
"params": "shorttredecillion"
}
},
{
"Definition": {
"def": "quattuordecillion",
"params": "shortquattuordecillion"
}
},
{
"Definition": {
"def": "quindecillion",
"params": "shortquindecillion"
}
},
{
"Definition": {
"def": "sexdecillion",
"params": "shortsexdecillion"
}
},
{
"Definition": {
"def": "septendecillion",
"params": "shortseptendecillion"
}
},
{
"Definition": {
"def": "octodecillion",
"params": "shortoctodecillion"
}
},
{
"Definition": {
"def": "novemdecillion",
"params": "shortnovemdecillion"
}
},
{
"Definition": {
"def": "vigintillion",
"params": "shortvigintillion"
}
},
{
"Definition": {
"def": "lakh",
"params": "1e5"
}
},
{
"Definition": {
"def": "crore",
"params": "1e7"
}
},
{
"Definition": {
"def": "arab",
"params": "1e9"
}
},
{
"Definition": {
"def": "kharab",
"params": "1e11"
}
},
{
"Definition": {
"def": "neel",
"params": "1e13"
}
},
{
"Definition": {
"def": "padm",
"params": "1e15"
}
},
{
"Definition": {
"def": "shankh",
"params": "1e17"
}
},
{
"Definition": {
"def": "newton",
"params": "kg m / s^2",
"comment": "force"
}
},
{
"Definition": {
"def": "N",
"params": "newton"
}
},
{
"Definition": {
"def": "pascal",
"params": "N/m^2",
"comment": "pressure or stress"
}
},
{
"Definition": {
"def": "Pa",
"params": "pascal"
}
},
{
"Definition": {
"def": "joule",
"params": "N m",
"comment": "energy"
}
},
{
"Definition": {
"def": "J",
"params": "joule"
}
},
{
"Definition": {
"def": "watt",
"params": "J/s",
"comment": "power"
}
},
{
"Definition": {
"def": "W",
"params": "watt"
}
},
{
"Definition": {
"def": "coulomb",
"params": "A s",
"comment": "charge"
}
},
{
"Definition": {
"def": "C",
"params": "coulomb"
}
},
{
"Definition": {
"def": "volt",
"params": "W/A",
"comment": "potential difference"
}
},
{
"Definition": {
"def": "V",
"params": "volt"
}
},
{
"Definition": {
"def": "ohm",
"params": "V/A",
"comment": "electrical resistance"
}
},
{
"Definition": {
"def": "siemens",
"params": "A/V",
"comment": "electrical conductance"
}
},
{
"Definition": {
"def": "S",
"params": "siemens"
}
},
{
"Definition": {
"def": "farad",
"params": "C/V",
"comment": "capacitance"
}
},
{
"Definition": {
"def": "F",
"params": "farad"
}
},
{
"Definition": {
"def": "weber",
"params": "V s",
"comment": "magnetic flux"
}
},
{
"Definition": {
"def": "Wb",
"params": "weber"
}
},
{
"Definition": {
"def": "henry",
"params": "V s / A",
"comment": "inductance"
}
},
{
"Definition": {
"def": "H",
"params": "henry"
}
},
{
"Definition": {
"def": "tesla",
"params": "Wb/m^2",
"comment": "magnetic flux density"
}
},
{
"Definition": {
"def": "T",
"params": "tesla"
}
},
{
"Definition": {
"def": "hertz",
"params": "/s",
"comment": "frequency"
}
},
{
"Definition": {
"def": "Hz",
"params": "hertz"
}
},
{
"Definition": {
"def": "LENGTH",
"params": "meter"
}
},
{
"Definition": {
"def": "AREA",
"params": "LENGTH^2"
}
},
{
"Definition": {
"def": "VOLUME",
"params": "LENGTH^3"
}
},
{
"Definition": {
"def": "MASS",
"params": "kilogram"
}
},
{
"Definition": {
"def": "AMOUNT",
"params": "mole"
}
},
{
"Definition": {
"def": "ANGLE",
"params": "radian"
}
},
{
"Definition": {
"def": "SOLID_ANGLE",
"params": "steradian"
}
},
{
"Definition": {
"def": "MONEY",
"params": "US$"
}
},
{
"Definition": {
"def": "FORCE",
"params": "newton"
}
},
{
"Definition": {
"def": "PRESSURE",
"params": "FORCE / AREA"
}
},
{
"Definition": {
"def": "STRESS",
"params": "FORCE / AREA"
}
},
{
"Definition": {
"def": "FREQUENCY",
"params": "hertz"
}
},
{
"Definition": {
"def": "VELOCITY",
"params": "LENGTH / TIME"
}
},
{
"Definition": {
"def": "ACCELERATION",
"params": "VELOCITY / TIME"
}
},
{
"Definition": {
"def": "DENSITY",
"params": "MASS / VOLUME"
}
},
{
"Definition": {
"def": "LINEAR_DENSITY",
"params": "MASS / LENGTH"
}
},
{
"Definition": {
"def": "VISCOSITY",
"params": "FORCE TIME / AREA"
}
},
{
"Definition": {
"def": "KINEMATIC_VISCOSITY",
"params": "VISCOSITY / DENSITY"
}
},
{
"Definition": {
"def": "CURRENT",
"params": "ampere"
}
},
{
"Definition": {
"def": "CHARGE",
"params": "coulomb"
}
},
{
"Definition": {
"def": "CAPACITANCE",
"params": "farad"
}
},
{
"Definition": {
"def": "RESISTANCE",
"params": "ohm"
}
},
{
"Definition": {
"def": "CONDUCTANCE",
"params": "siemens"
}
},
{
"Definition": {
"def": "RESISTIVITY",
"params": "RESISTANCE AREA / LENGTH"
}
},
{
"Definition": {
"def": "CONDUCTIVITY",
"params": "CONDUCTANCE LENGTH / AREA"
}
},
{
"Definition": {
"def": "INDUCTANCE",
"params": "henry"
}
},
{
"Definition": {
"def": "E_FIELD",
"params": "ELECTRIC_POTENTIAL / LENGTH"
}
},
{
"Definition": {
"def": "B_FIELD",
"params": "tesla"
}
},
{
"Definition": {
"def": "D_FIELD",
"params": "E_FIELD epsilon0 / epsilon0_SI",
"comment": "mu0_SI c^2 F / m"
}
},
{
"Definition": {
"def": "H_FIELD",
"params": "B_FIELD / (mu0/mu0_SI)"
}
},
{
"Definition": {
"def": "ELECTRIC_DIPOLE_MOMENT",
"params": "C m"
}
},
{
"Definition": {
"def": "MAGNETIC_DIPOLE_MOMENT",
"params": "J / T"
}
},
{
"Definition": {
"def": "POLARIZATION",
"params": "ELECTRIC_DIPOLE_MOMENT / VOLUME"
}
},
{
"Definition": {
"def": "MAGNETIZATION",
"params": "MAGNETIC_DIPOLE_MOMENT / VOLUME"
}
},
{
"Definition": {
"def": "ELECTRIC_POTENTIAL",
"params": "ENERGY / CHARGE",
"comment": "volt"
}
},
{
"Definition": {
"def": "VOLTAGE",
"params": "ELECTRIC_POTENTIAL"
}
},
{
"Definition": {
"def": "E_FLUX",
"params": "E_FIELD AREA"
}
},
{
"Definition": {
"def": "D_FLUX",
"params": "D_FIELD AREA"
}
},
{
"Definition": {
"def": "B_FLUX",
"params": "B_FIELD AREA"
}
},
{
"Definition": {
"def": "H_FLUX",
"params": "H_FIELD AREA"
}
},
{
"Definition": {
"def": "gram",
"params": "millikg"
}
},
{
"Definition": {
"def": "gm",
"params": "gram"
}
},
{
"Definition": {
"def": "g",
"params": "gram"
}
},
{
"Definition": {
"def": "tonne",
"params": "1000 kg"
}
},
{
"Definition": {
"def": "t",
"params": "tonne"
}
},
{
"Definition": {
"def": "metricton",
"params": "tonne"
}
},
{
"Definition": {
"def": "sthene",
"params": "tonne m / s^2"
}
},
{
"Definition": {
"def": "funal",
"params": "sthene"
}
},
{
"Definition": {
"def": "pieze",
"params": "sthene / m^2"
}
},
{
"Definition": {
"def": "quintal",
"params": "100 kg"
}
},
{
"Definition": {
"def": "bar",
"params": "1e5 Pa",
"comment": "About 1 atm"
}
},
{
"Definition": {
"def": "b",
"params": "bar"
}
},
{
"Definition": {
"def": "vac",
"params": "millibar"
}
},
{
"Definition": {
"def": "micron",
"params": "micrometer",
"comment": "One millionth of a meter"
}
},
{
"Definition": {
"def": "bicron",
"params": "picometer",
"comment": "One brbillionth of a meter"
}
},
{
"Definition": {
"def": "cc",
"params": "cm^3"
}
},
{
"Definition": {
"def": "are",
"params": "100 m^2"
}
},
{
"Definition": {
"def": "a",
"params": "are"
}
},
{
"Definition": {
"def": "liter",
"params": "1000 cc",
"comment": "The liter was defined in 1901 as the"
}
},
{
"Definition": {
"def": "oldliter",
"params": "1.000028 dm^3",
"comment": "space occupied by 1 kg of pure water at"
}
},
{
"Definition": {
"def": "L",
"params": "liter",
"comment": "the temperature of its maximum density"
}
},
{
"Definition": {
"def": "l",
"params": "liter",
"comment": "under a pressure of 1 atm. This was"
}
},
{
"Definition": {
"def": "mho",
"params": "siemens",
"comment": "Inverse of ohm, hence ohm spelled backward"
}
},
{
"Definition": {
"def": "galvat",
"params": "ampere",
"comment": "Named after Luigi Galvani"
}
},
{
"Definition": {
"def": "angstrom",
"params": "1e-10 m",
"comment": "Convenient for describing molecular sizes"
}
},
{
"Definition": {
"def": "xunit",
"params": "xunit_cu",
"comment": "Used for measuring x-ray wavelengths."
}
},
{
"Definition": {
"def": "siegbahn",
"params": "xunit",
"comment": "Originally defined to be 1|3029.45 of"
}
},
{
"Definition": {
"def": "xunit_cu",
"params": "1.00207697e-13 m",
"comment": "the spacing of calcite planes at 18"
}
},
{
"Definition": {
"def": "xunit_mo",
"params": "1.00209952e-13 m",
"comment": "degC. It was intended to be exactly"
}
},
{
"Definition": {
"def": "angstromstar",
"params": "1.00001495 angstrom",
"comment": "Defined by JA Bearden in 1965 to replace"
}
},
{
"Definition": {
"def": "silicon_d220",
"params": "1.920155716e-10 m",
"comment": "Silicon lattice spacing"
}
},
{
"Definition": {
"def": "siliconlattice",
"params": "sqrt(8) silicon_d220",
"comment": "Silicon lattice parameter, (a), the side"
}
},
{
"Definition": {
"def": "fermi",
"params": "1e-15 m",
"comment": "Convenient for describing nuclear sizes"
}
},
{
"Definition": {
"def": "barn",
"params": "1e-28 m^2",
"comment": "Used to measure cross section for"
}
},
{
"Definition": {
"def": "shed",
"params": "1e-24 barn",
"comment": "Defined to be a smaller companion to the"
}
},
{
"Definition": {
"def": "brewster",
"params": "micron^2/N",
"comment": "measures stress-optical coef"
}
},
{
"Definition": {
"def": "diopter",
"params": "/m",
"comment": "measures reciprocal of lens focal length"
}
},
{
"Definition": {
"def": "fresnel",
"params": "1e12 Hz",
"comment": "occasionally used in spectroscopy"
}
},
{
"Definition": {
"def": "shake",
"params": "1e-8 sec"
}
},
{
"Definition": {
"def": "svedberg",
"params": "1e-13 s",
"comment": "Used for measuring the sedimentation"
}
},
{
"Definition": {
"def": "gamma",
"params": "microgram",
"comment": "Also used for 1e-9 tesla"
}
},
{
"Definition": {
"def": "lambda",
"params": "microliter"
}
},
{
"Definition": {
"def": "spat",
"params": "1e12 m",
"comment": "Rarely used for astronomical measurements"
}
},
{
"Definition": {
"def": "preece",
"params": "1e13 ohm m",
"comment": "resistivity"
}
},
{
"Definition": {
"def": "planck",
"params": "J s",
"comment": "action of one joule over one second"
}
},
{
"Definition": {
"def": "sturgeon",
"params": "/henry",
"comment": "magnetic reluctance"
}
},
{
"Definition": {
"def": "daraf",
"params": "1/farad",
"comment": "elastance (farad spelled backwards)"
}
},
{
"Definition": {
"def": "leo",
"params": "10 m/s^2"
}
},
{
"Definition": {
"def": "poiseuille",
"params": "N s / m^2",
"comment": "viscosity"
}
},
{
"Definition": {
"def": "mayer",
"params": "J/g K",
"comment": "specific heat"
}
},
{
"Definition": {
"def": "mired",
"params": "/ microK",
"comment": "reciprocal color temperature. The name"
}
},
{
"Definition": {
"def": "crocodile",
"params": "megavolt",
"comment": "used informally in UK physics labs"
}
},
{
"Definition": {
"def": "metricounce",
"params": "25 g"
}
},
{
"Definition": {
"def": "mounce",
"params": "metricounce"
}
},
{
"Definition": {
"def": "finsenunit",
"params": "1e5 W/m^2",
"comment": "Measures intensity of ultraviolet light"
}
},
{
"Definition": {
"def": "fluxunit",
"params": "1e-26 W/m^2 Hz",
"comment": "Used in radio astronomy to measure"
}
},
{
"Definition": {
"def": "jansky",
"params": "fluxunit",
"comment": "K. G. Jansky identified radio waves coming"
}
},
{
"Definition": {
"def": "Jy",
"params": "jansky",
"comment": "from outer space in 1931."
}
},
{
"Definition": {
"def": "flick",
"params": "W / cm^2 sr micrometer",
"comment": "Spectral radiance or irradiance"
}
},
{
"Definition": {
"def": "pfu",
"params": "/ cm^2 sr s",
"comment": "particle flux unit -- Used to measure"
}
},
{
"Definition": {
"def": "pyron",
"params": "cal_IT / cm^2 min",
"comment": "Measures heat flow from solar radiation,"
}
},
{
"Definition": {
"def": "katal",
"params": "mol/sec",
"comment": "Measure of the amount of a catalyst. One"
}
},
{
"Definition": {
"def": "kat",
"params": "katal",
"comment": "katal of catalyst enables the reaction"
}
},
{
"Definition": {
"def": "solarluminosity",
"params": "382.8e24 W",
"comment": "A common yardstick for comparing the"
}
},
{
"Definition": {
"def": "solarirradiance",
"params": "solarluminosity / (4 pi sundist^2)"
}
},
{
"Definition": {
"def": "solarconstant",
"params": "solarirradiance"
}
},
{
"Definition": {
"def": "TSI",
"params": "solarirradiance",
"comment": "total solar irradiance"
}
},
{
"Definition": {
"def": "sec",
"params": "s"
}
},
{
"Definition": {
"def": "minute",
"params": "60 s"
}
},
{
"Definition": {
"def": "min",
"params": "minute"
}
},
{
"Definition": {
"def": "hour",
"params": "60 min"
}
},
{
"Definition": {
"def": "hr",
"params": "hour"
}
},
{
"Definition": {
"def": "day",
"params": "24 hr"
}
},
{
"Definition": {
"def": "d",
"params": "day"
}
},
{
"Definition": {
"def": "da",
"params": "day"
}
},
{
"Definition": {
"def": "week",
"params": "7 day"
}
},
{
"Definition": {
"def": "wk",
"params": "week"
}
},
{
"Definition": {
"def": "sennight",
"params": "7 day"
}
},
{
"Definition": {
"def": "fortnight",
"params": "14 day"
}
},
{
"Definition": {
"def": "blink",
"params": "1e-5 day",
"comment": "Actual human blink takes 1|3 second"
}
},
{
"Definition": {
"def": "ce",
"params": "1e-2 day"
}
},
{
"Definition": {
"def": "cron",
"params": "1e6 years"
}
},
{
"Definition": {
"def": "watch",
"params": "4 hours",
"comment": "time a sentry stands watch or a ship's"
}
},
{
"Definition": {
"def": "bell",
"params": "1|8 watch",
"comment": "Bell would be sounded every 30 minutes."
}
},
{
"Definition": {
"def": "decimalhour",
"params": "1|10 day"
}
},
{
"Definition": {
"def": "decimalminute",
"params": "1|100 decimalhour"
}
},
{
"Definition": {
"def": "decimalsecond",
"params": "1|100 decimalminute"
}
},
{
"Definition": {
"def": "beat",
"params": "decimalminute",
"comment": "Swatch Internet Time"
}
},
{
"Definition": {
"def": "circle",
"params": "2 pi radian"
}
},
{
"Definition": {
"def": "degree",
"params": "1|360 circle"
}
},
{
"Definition": {
"def": "deg",
"params": "degree"
}
},
{
"Definition": {
"def": "arcdeg",
"params": "degree"
}
},
{
"Definition": {
"def": "arcmin",
"params": "1|60 degree"
}
},
{
"Definition": {
"def": "arcminute",
"params": "arcmin"
}
},
{
"Definition": {
"def": "'",
"params": "arcmin"
}
},
{
"Definition": {
"def": "arcsec",
"params": "1|60 arcmin"
}
},
{
"Definition": {
"def": "arcsecond",
"params": "arcsec"
}
},
{
"Definition": {
"def": "\"",
"params": "arcsec"
}
},
{
"Definition": {
"def": "''",
"params": "\""
}
},
{
"Definition": {
"def": "rightangle",
"params": "90 degrees"
}
},
{
"Definition": {
"def": "quadrant",
"params": "1|4 circle"
}
},
{
"Definition": {
"def": "quintant",
"params": "1|5 circle"
}
},
{
"Definition": {
"def": "sextant",
"params": "1|6 circle"
}
},
{
"Definition": {
"def": "sign",
"params": "1|12 circle",
"comment": "Angular extent of one sign of the zodiac"
}
},
{
"Definition": {
"def": "turn",
"params": "circle"
}
},
{
"Definition": {
"def": "revolution",
"params": "turn"
}
},
{
"Definition": {
"def": "rev",
"params": "turn"
}
},
{
"Definition": {
"def": "pulsatance",
"params": "radian / sec"
}
},
{
"Definition": {
"def": "gon",
"params": "1|100 rightangle",
"comment": "measure of grade"
}
},
{
"Definition": {
"def": "grade",
"params": "gon"
}
},
{
"Definition": {
"def": "centesimalminute",
"params": "1|100 grade"
}
},
{
"Definition": {
"def": "centesimalsecond",
"params": "1|100 centesimalminute"
}
},
{
"Definition": {
"def": "milangle",
"params": "1|6400 circle",
"comment": "Official NIST definition."
}
},
{
"Definition": {
"def": "pointangle",
"params": "1|32 circle",
"comment": "Used for reporting compass readings"
}
},
{
"Definition": {
"def": "centrad",
"params": "0.01 radian",
"comment": "Used for angular deviation of light"
}
},
{
"Definition": {
"def": "mas",
"params": "milli arcsec",
"comment": "Used by astronomers"
}
},
{
"Definition": {
"def": "seclongitude",
"params": "circle (seconds/day)",
"comment": "Astronomers measure longitude"
}
},
{
"Function": {
"def": "circlearea",
"units": [
"m",
"m^2"
],
"range": "[0,)",
"parameters": [
"r"
],
"fns": [
"pi r^2",
"sqrt(circlearea/pi)"
]
}
},
{
"Function": {
"def": "tempC",
"units": [
"1",
"K"
],
"range": "[0,)",
"domain": "[-273.15,)",
"parameters": [
"x"
],
"fns": [
"x K + stdtemp",
"(tempC +(-stdtemp))/K"
]
}
},
{
"Function": {
"def": "spherevol",
"parameters": [],
"fns": [
"spherevolume"
]
}
},
{
"Function": {
"def": "square",
"range": "[0,)",
"parameters": [
"x"
],
"fns": [
"x^2",
"sqrt(square)"
]
}
},
{
"Definition": {
"def": "sphere",
"params": "4 pi sr"
}
},
{
"Definition": {
"def": "squaredegree",
"params": "1|180^2 pi^2 sr"
}
},
{
"Definition": {
"def": "squareminute",
"params": "1|60^2 squaredegree"
}
},
{
"Definition": {
"def": "squaresecond",
"params": "1|60^2 squareminute"
}
},
{
"Definition": {
"def": "squarearcmin",
"params": "squareminute"
}
},
{
"Definition": {
"def": "squarearcsec",
"params": "squaresecond"
}
},
{
"Definition": {
"def": "sphericalrightangle",
"params": "0.5 pi sr"
}
},
{
"Definition": {
"def": "octant",
"params": "0.5 pi sr"
}
},
{
"Definition": {
"def": "percent",
"params": "0.01"
}
},
{
"Definition": {
"def": "%",
"params": "percent"
}
},
{
"Definition": {
"def": "mill",
"params": "0.001",
"comment": "Originally established by Congress in 1791"
}
},
{
"Definition": {
"def": "proof",
"params": "1|200",
"comment": "Alcohol content measured by volume at"
}
},
{
"Definition": {
"def": "ppm",
"params": "1e-6"
}
},
{
"Definition": {
"def": "partspermillion",
"params": "ppm"
}
},
{
"Definition": {
"def": "ppb",
"params": "1e-9"
}
},
{
"Definition": {
"def": "partsperbillion",
"params": "ppb",
"comment": "USA billion"
}
},
{
"Definition": {
"def": "ppt",
"params": "1e-12"
}
},
{
"Definition": {
"def": "partspertrillion",
"params": "ppt",
"comment": "USA trillion"
}
},
{
"Definition": {
"def": "karat",
"params": "1|24",
"comment": "measure of gold purity"
}
},
{
"Definition": {
"def": "caratgold",
"params": "karat"
}
},
{
"Definition": {
"def": "gammil",
"params": "mg/l"
}
},
{
"Definition": {
"def": "basispoint",
"params": "0.01 %",
"comment": "Used in finance"
}
},
{
"Definition": {
"def": "fine",
"params": "1|1000",
"comment": "Measure of gold purity"
}
},
{
"Function": {
"def": "pH",
"units": [
"1",
"mol/liter"
],
"range": "(0,)",
"parameters": [
"x"
],
"fns": [
"10^(-x) mol/liter",
"(-log(pH liters/mol))"
]
}
},
{
"Definition": {
"def": "TEMPERATURE",
"params": "kelvin"
}
},
{
"Definition": {
"def": "TEMPERATURE_DIFFERENCE",
"params": "kelvin"
}
},
{
"Function": {
"def": "tempF",
"units": [
"1",
"K"
],
"range": "[0,)",
"domain": "[-459.67,)",
"parameters": [
"x"
],
"fns": [
"(x+(-32)) degF + stdtemp",
"(tempF+(-stdtemp))/degF + 32"
]
}
},
{
"Function": {
"def": "tempcelsius",
"parameters": [],
"fns": [
"tempC"
]
}
},
{
"Definition": {
"def": "degcelsius",
"params": "K"
}
},
{
"Definition": {
"def": "degC",
"params": "K"
}
},
{
"Function": {
"def": "tempreaumur",
"units": [
"1",
"K"
],
"range": "[0,)",
"domain": "[-218.52,)",
"parameters": [
"x"
],
"fns": [
"x degreaumur+stdtemp",
"(tempreaumur+(-stdtemp))/degreaumur"
]
}
},
{
"Function": {
"def": "tempfahrenheit",
"parameters": [],
"fns": [
"tempF"
]
}
},
{
"Definition": {
"def": "degfahrenheit",
"params": "5|9 degC"
}
},
{
"Definition": {
"def": "degF",
"params": "5|9 degC"
}
},
{
"Definition": {
"def": "degreesrankine",
"params": "degF",
"comment": "The Rankine scale has the"
}
},
{
"Definition": {
"def": "degrankine",
"params": "degreesrankine",
"comment": "Fahrenheit degree, but its zero"
}
},
{
"Definition": {
"def": "degreerankine",
"params": "degF",
"comment": "is at absolute zero."
}
},
{
"Definition": {
"def": "degR",
"params": "degrankine"
}
},
{
"Definition": {
"def": "tempR",
"params": "degrankine"
}
},
{
"Definition": {
"def": "temprankine",
"params": "degrankine"
}
},
{
"Matrix": {
"def": "gasmark[degR]",
"params": [
[
0.0625,
634.67
],
[
0.125,
659.67
],
[
0.25,
684.67
],
[
0.5,
709.67
],
[
1,
734.67
],
[
2,
759.67
],
[
3,
784.67
],
[
4,
809.67
],
[
5,
834.67
],
[
6,
859.67
],
[
7,
884.67
],
[
8,
909.67
],
[
9,
934.67
],
[
10,
959.67
]
]
}
},
{
"Definition": {
"def": "degreaumur",
"params": "10|8 degC",
"comment": "The Reaumur scale was used in Europe and"
}
},
{
"Definition": {
"def": "degK",
"params": "K",
"comment": "\"Degrees Kelvin\" is forbidden usage."
}
},
{
"Definition": {
"def": "tempK",
"params": "K",
"comment": "For consistency"
}
},
{
"Function": {
"def": "beaufort_WMO1100",
"units": [
"1",
"m/s"
],
"range": "[0,)",
"domain": "[0,17]",
"parameters": [
"B"
],
"fns": [
"0.836 B^3|2 m/s",
"(beaufort_WMO1100 s / 0.836 m)^2|3"
]
}
},
{
"Function": {
"def": "beaufort",
"units": [
"1",
"m/s"
],
"range": "[0,)",
"domain": "[0,17]",
"parameters": [
"B"
],
"fns": [
"beaufort_WMO1100(B)",
"~beaufort_WMO1100(beaufort)"
]
}
},
{
"Function": {
"def": "Bv",
"units": [
"1",
"cd/m^2"
],
"range": "(0,)",
"parameters": [
"x"
],
"fns": [
"2^x K_lum N_speed",
"log2(Bv / (K_lum N_speed))"
]
}
},
{
"Definition": {
"def": "pi",
"params": "3.14159265358979323846"
}
},
{
"Definition": {
"def": "light",
"params": "c"
}
},
{
"Definition": {
"def": "mu0_SI",
"params": "2 alpha h_SI / e_SI^2 c_SI",
"comment": "Vacuum magnetic permeability"
}
},
{
"Definition": {
"def": "mu0",
"params": "2 alpha h / e^2 c",
"comment": "Gets overridden in CGS modes"
}
},
{
"Definition": {
"def": "epsilon0_SI",
"params": "1/mu0_SI c_SI^2",
"comment": "Vacuum electric permittivity"
}
},
{
"Definition": {
"def": "epsilon0",
"params": "1/mu0 c^2",
"comment": "Also overridden in CGS modes"
}
},
{
"Definition": {
"def": "Z0",
"params": "mu0 c",
"comment": "Free space impedance"
}
},
{
"Definition": {
"def": "energy",
"params": "c^2",
"comment": "Convert mass to energy"
}
},
{
"Definition": {
"def": "hbar",
"params": "h / 2 pi"
}
},
{
"Definition": {
"def": "hbar_SI",
"params": "h_SI / 2 pi"
}
},
{
"Definition": {
"def": "spin",
"params": "hbar"
}
},
{
"Definition": {
"def": "G_SI",
"params": "6.67430e-11"
}
},
{
"Definition": {
"def": "G",
"params": "6.67430e-11 N m^2 / kg^2",
"comment": "Newtonian gravitational constant"
}
},
{
"Definition": {
"def": "coulombconst",
"params": "1/4 pi epsilon0",
"comment": "Listed as k or k_C sometimes"
}
},
{
"Definition": {
"def": "k_C",
"params": "coulombconst"
}
},
{
"Definition": {
"def": "atomicmassunit_SI",
"params": "1.66053906660e-27",
"comment": "Unified atomic mass unit, defined as"
}
},
{
"Definition": {
"def": "atomicmassunit",
"params": "1.66053906660e-27 kg",
"comment": "Unified atomic mass unit, defined as"
}
},
{
"Definition": {
"def": "u",
"params": "atomicmassunit",
"comment": "1|12 of the mass of carbon 12."
}
},
{
"Definition": {
"def": "amu",
"params": "atomicmassunit",
"comment": "The relationship N_A u = 1 g/mol"
}
},
{
"Definition": {
"def": "dalton",
"params": "u",
"comment": "is approximately, but not exactly"
}
},
{
"Definition": {
"def": "Da",
"params": "dalton",
"comment": "true (with the 2019 SI)."
}
},
{
"Definition": {
"def": "amu_chem",
"params": "1.66026e-27 kg",
"comment": "1|16 of the weighted average mass of"
}
},
{
"Definition": {
"def": "amu_phys",
"params": "1.65981e-27 kg",
"comment": "1|16 of the mass of a neutral"
}
},
{
"Definition": {
"def": "gasconstant",
"params": "k N_A",
"comment": "Molar gas constant (exact)"
}
},
{
"Definition": {
"def": "R",
"params": "gasconstant"
}
},
{
"Definition": {
"def": "kboltzmann",
"params": "boltzmann"
}
},
{
"Definition": {
"def": "molarvolume",
"params": "mol R stdtemp / atm",
"comment": "Volume occupied by one mole of an"
}
},
{
"Definition": {
"def": "loschmidt",
"params": "avogadro mol / molarvolume",
"comment": "Molecules per cubic meter of an"
}
},
{
"Definition": {
"def": "molarvolume_si",
"params": "N_A siliconlattice^3 / 8",
"comment": "Volume of a mole of crystalline"
}
},
{
"Definition": {
"def": "stefanboltzmann",
"params": "pi^2 k^4 / 60 hbar^3 c^2",
"comment": "The power per area radiated by a"
}
},
{
"Definition": {
"def": "sigma",
"params": "stefanboltzmann",
"comment": "blackbody at temperature T is"
}
},
{
"Definition": {
"def": "wiendisplacement",
"params": "(h c/k)/4.9651142317442763",
"comment": "Wien's Displacement Law gives"
}
},
{
"Definition": {
"def": "K_J90",
"params": "483597.9 GHz/V",
"comment": "Direct measurement of the volt is difficult. Until"
}
},
{
"Definition": {
"def": "K_J",
"params": "2e/h",
"comment": "recently, laboratories kept Weston cadmium cells as"
}
},
{
"Definition": {
"def": "R_K90",
"params": "25812.807 ohm",
"comment": "Measurement of the ohm also presents difficulties."
}
},
{
"Definition": {
"def": "R_K",
"params": "h/e^2",
"comment": "The old approach involved maintaining resistances"
}
},
{
"Definition": {
"def": "ampere90",
"params": "(K_J90 R_K90 / K_J R_K) A"
}
},
{
"Definition": {
"def": "coulomb90",
"params": "(K_J90 R_K90 / K_J R_K) C"
}
},
{
"Definition": {
"def": "farad90",
"params": "(R_K90/R_K) F"
}
},
{
"Definition": {
"def": "henry90",
"params": "(R_K/R_K90) H"
}
},
{
"Definition": {
"def": "ohm90",
"params": "(R_K/R_K90) ohm"
}
},
{
"Definition": {
"def": "volt90",
"params": "(K_J90/K_J) V"
}
},
{
"Definition": {
"def": "watt90",
"params": "(K_J90^2 R_K90 / K_J^2 R_K) W"
}
},
{
"Definition": {
"def": "gravity",
"params": "9.80665 m/s^2",
"comment": "std acceleration of gravity (exact)"
}
},
{
"Definition": {
"def": "force",
"params": "gravity",
"comment": "use to turn masses into forces"
}
},
{
"Definition": {
"def": "atm",
"params": "101325 Pa",
"comment": "Standard atmospheric pressure"
}
},
{
"Definition": {
"def": "atmosphere",
"params": "atm"
}
},
{
"Definition": {
"def": "Hg",
"params": "13.5951 gram force / cm^3",
"comment": "Standard weight of mercury (exact)"
}
},
{
"Definition": {
"def": "water",
"params": "gram force/cm^3",
"comment": "Standard weight of water (exact)"
}
},
{
"Definition": {
"def": "waterdensity",
"params": "gram / cm^3",
"comment": "Density of water"
}
},
{
"Definition": {
"def": "H2O",
"params": "water"
}
},
{
"Definition": {
"def": "wc",
"params": "water",
"comment": "water column"
}
},
{
"Definition": {
"def": "mach",
"params": "331.46 m/s",
"comment": "speed of sound in dry air at STP"
}
},
{
"Definition": {
"def": "standardtemp",
"params": "273.15 K",
"comment": "standard temperature"
}
},
{
"Definition": {
"def": "stdtemp",
"params": "standardtemp"
}
},
{
"Definition": {
"def": "normaltemp",
"params": "tempF(70)",
"comment": "for gas density, from NIST"
}
},
{
"Definition": {
"def": "normtemp",
"params": "normaltemp",
"comment": "Handbook 44"
}
},
{
"Definition": {
"def": "Hg10C",
"params": "13.5708 force gram / cm^3",
"comment": "These units, when used to form"
}
},
{
"Definition": {
"def": "Hg20C",
"params": "13.5462 force gram / cm^3",
"comment": "pressure measures, are not accurate"
}
},
{
"Definition": {
"def": "Hg23C",
"params": "13.5386 force gram / cm^3",
"comment": "because of considerations of the"
}
},
{
"Definition": {
"def": "Hg30C",
"params": "13.5217 force gram / cm^3",
"comment": "revised practical temperature scale."
}
},
{
"Definition": {
"def": "Hg40C",
"params": "13.4973 force gram / cm^3"
}
},
{
"Definition": {
"def": "Hg60F",
"params": "13.5574 force gram / cm^3"
}
},
{
"Definition": {
"def": "H2O0C",
"params": "0.99987 force gram / cm^3"
}
},
{
"Definition": {
"def": "H2O5C",
"params": "0.99999 force gram / cm^3"
}
},
{
"Definition": {
"def": "H2O10C",
"params": "0.99973 force gram / cm^3"
}
},
{
"Definition": {
"def": "H2O15C",
"params": "0.99913 force gram / cm^3"
}
},
{
"Definition": {
"def": "H2O18C",
"params": "0.99862 force gram / cm^3"
}
},
{
"Definition": {
"def": "H2O20C",
"params": "0.99823 force gram / cm^3"
}
},
{
"Definition": {
"def": "H2O25C",
"params": "0.99707 force gram / cm^3"
}
},
{
"Definition": {
"def": "H2O50C",
"params": "0.98807 force gram / cm^3"
}
},
{
"Definition": {
"def": "H2O100C",
"params": "0.95838 force gram / cm^3"
}
},
{
"Definition": {
"def": "Rinfinity",
"params": "m_e c alpha^2 / 2 h",
"comment": "The wavelengths of a spectral series"
}
},
{
"Definition": {
"def": "R_H",
"params": "10967760 /m",
"comment": "can be expressed as"
}
},
{
"Definition": {
"def": "alpha",
"params": "7.2973525693e-3",
"comment": "The fine structure constant was"
}
},
{
"Definition": {
"def": "bohrradius",
"params": "alpha / 4 pi Rinfinity"
}
},
{
"Definition": {
"def": "prout",
"params": "185.5 keV",
"comment": "nuclear binding energy equal to 1|12"
}
},
{
"Definition": {
"def": "conductancequantum",
"params": "2 e^2 / h"
}
},
{
"Definition": {
"def": "electronradius",
"params": "coulombconst e^2 / electronmass c^2",
"comment": "Classical"
}
},
{
"Definition": {
"def": "deuteronchargeradius",
"params": "2.12799e-15 m"
}
},
{
"Definition": {
"def": "protonchargeradius",
"params": "0.8751e-15 m"
}
},
{
"Definition": {
"def": "electronmass_SI",
"params": "electronmass_u atomicmassunit_SI"
}
},
{
"Definition": {
"def": "electronmass_u",
"params": "5.48579909065e-4"
}
},
{
"Definition": {
"def": "electronmass",
"params": "5.48579909065e-4 u"
}
},
{
"Definition": {
"def": "m_e",
"params": "electronmass"
}
},
{
"Definition": {
"def": "muonmass",
"params": "0.1134289259 u"
}
},
{
"Definition": {
"def": "m_mu",
"params": "muonmass"
}
},
{
"Definition": {
"def": "taumass",
"params": "1.90754 u"
}
},
{
"Definition": {
"def": "m_tau",
"params": "taumass"
}
},
{
"Definition": {
"def": "protonmass",
"params": "1.007276466621 u"
}
},
{
"Definition": {
"def": "m_p",
"params": "protonmass"
}
},
{
"Definition": {
"def": "neutronmass",
"params": "1.00866491595 u"
}
},
{
"Definition": {
"def": "m_n",
"params": "neutronmass"
}
},
{
"Definition": {
"def": "deuteronmass",
"params": "2.013553212745 u",
"comment": "Nucleus of deuterium, one"
}
},
{
"Definition": {
"def": "m_d",
"params": "deuteronmass",
"comment": "proton and one neutron"
}
},
{
"Definition": {
"def": "alphaparticlemass",
"params": "4.001506179127 u",
"comment": "Nucleus of He, two protons"
}
},
{
"Definition": {
"def": "m_alpha",
"params": "alphaparticlemass",
"comment": "and two neutrons"
}
},
{
"Definition": {
"def": "tritonmass",
"params": "3.01550071621 u",
"comment": "Nucleius of H3, one proton"
}
},
{
"Definition": {
"def": "m_t",
"params": "tritonmass",
"comment": "and two neutrons"
}
},
{
"Definition": {
"def": "helionmass",
"params": "3.014932247175 u",
"comment": "Nucleus of He3, two protons"
}
},
{
"Definition": {
"def": "m_h",
"params": "helionmass",
"comment": "and one neutron"
}
},
{
"Definition": {
"def": "electronwavelength",
"params": "h / m_e c"
}
},
{
"Definition": {
"def": "lambda_C",
"params": "electronwavelength"
}
},
{
"Definition": {
"def": "protonwavelength",
"params": "h / m_p c"
}
},
{
"Definition": {
"def": "lambda_C,p",
"params": "protonwavelength"
}
},
{
"Definition": {
"def": "neutronwavelength",
"params": "h / m_n c"
}
},
{
"Definition": {
"def": "lambda_C,n",
"params": "neutronwavelength"
}
},
{
"Definition": {
"def": "muonwavelength",
"params": "h / m_mu c"
}
},
{
"Definition": {
"def": "lambda_C,mu",
"params": "muonwavelength"
}
},
{
"Definition": {
"def": "g_d",
"params": "0.8574382338",
"comment": "Deuteron g-factor"
}
},
{
"Definition": {
"def": "g_e",
"params": "-2.00231930436256",
"comment": "Electron g-factor"
}
},
{
"Definition": {
"def": "g_h",
"params": "-4.255250615",
"comment": "Helion g-factor"
}
},
{
"Definition": {
"def": "g_mu",
"params": "-2.0023318418",
"comment": "Muon g-factor"
}
},
{
"Definition": {
"def": "g_n",
"params": "-3.82608545",
"comment": "Neutron g-factor"
}
},
{
"Definition": {
"def": "g_p",
"params": "5.5856946893",
"comment": "Proton g-factor"
}
},
{
"Definition": {
"def": "g_t",
"params": "5.957924931",
"comment": "Triton g-factor"
}
},
{
"Definition": {
"def": "fermicoupling",
"params": "1.1663787e-5 / GeV^2"
}
},
{
"Definition": {
"def": "bohrmagneton",
"params": "e hbar / 2 electronmass",
"comment": "Reference magnetic moment for"
}
},
{
"Definition": {
"def": "mu_B",
"params": "bohrmagneton",
"comment": "the electron"
}
},
{
"Definition": {
"def": "nuclearmagneton",
"params": "e hbar / 2 protonmass",
"comment": "Convenient reference magnetic"
}
},
{
"Definition": {
"def": "mu_N",
"params": "nuclearmagneton",
"comment": "moment for heavy particles"
}
},
{
"Definition": {
"def": "mu_e",
"params": "g_e mu_B / 2",
"comment": "Electron spin magnet moment"
}
},
{
"Definition": {
"def": "mu_mu",
"params": "g_mu e hbar / 4 muonmass",
"comment": "Muon spin magnetic moment"
}
},
{
"Definition": {
"def": "mu_p",
"params": "g_p mu_N / 2",
"comment": "Proton magnetic moment"
}
},
{
"Definition": {
"def": "mu_n",
"params": "g_n mu_N / 2",
"comment": "Neutron magnetic moment"
}
},
{
"Definition": {
"def": "mu_t",
"params": "g_t mu_N / 2",
"comment": "Triton magnetic moment"
}
},
{
"Definition": {
"def": "mu_d",
"params": "g_d mu_N",
"comment": "Deuteron magnetic moment, spin 1"
}
},
{
"Definition": {
"def": "mu_h",
"params": "g_h mu_N / 2",
"comment": "Helion magnetic moment"
}
},
{
"Definition": {
"def": "kgf",
"params": "kg force"
}
},
{
"Definition": {
"def": "technicalatmosphere",
"params": "kgf / cm^2"
}
},
{
"Definition": {
"def": "at",
"params": "technicalatmosphere"
}
},
{
"Definition": {
"def": "hyl",
"params": "kgf s^2 / m",
"comment": "Also gram-force s^2/m according to [15]"
}
},
{
"Definition": {
"def": "mmHg",
"params": "mm Hg"
}
},
{
"Definition": {
"def": "torr",
"params": "atm / 760",
"comment": "The torr, named after Evangelista"
}
},
{
"Definition": {
"def": "tor",
"params": "Pa",
"comment": "Suggested in 1913 but seldom used [24]."
}
},
{
"Definition": {
"def": "inHg",
"params": "inch Hg"
}
},
{
"Definition": {
"def": "inH2O",
"params": "inch water"
}
},
{
"Definition": {
"def": "mmH2O",
"params": "mm water"
}
},
{
"Definition": {
"def": "eV",
"params": "e V",
"comment": "Energy acquired by a particle with charge e"
}
},
{
"Definition": {
"def": "electronvolt",
"params": "eV",
"comment": "when it is accelerated through 1 V"
}
},
{
"Definition": {
"def": "lightyear",
"params": "c julianyear",
"comment": "The 365.25 day year is specified in"
}
},
{
"Definition": {
"def": "ly",
"params": "lightyear",
"comment": "NIST publication 811"
}
},
{
"Definition": {
"def": "lightsecond",
"params": "c s"
}
},
{
"Definition": {
"def": "lightminute",
"params": "c min"
}
},
{
"Definition": {
"def": "parsec",
"params": "au / tan(arcsec)",
"comment": "Unit of length equal to distance"
}
},
{
"Definition": {
"def": "pc",
"params": "parsec",
"comment": "from the sun to a point having"
}
},
{
"Definition": {
"def": "rydberg",
"params": "h c Rinfinity",
"comment": "Rydberg energy"
}
},
{
"Definition": {
"def": "crith",
"params": "0.089885 gram",
"comment": "The crith is the mass of one"
}
},
{
"Definition": {
"def": "amagatvolume",
"params": "molarvolume"
}
},
{
"Definition": {
"def": "amagat",
"params": "mol/amagatvolume",
"comment": "Used to measure gas densities"
}
},
{
"Definition": {
"def": "lorentz",
"params": "bohrmagneton / h c",
"comment": "Used to measure the extent"
}
},
{
"Definition": {
"def": "cminv",
"params": "h c / cm",
"comment": "Unit of energy used in infrared"
}
},
{
"Definition": {
"def": "invcm",
"params": "cminv",
"comment": "spectroscopy."
}
},
{
"Definition": {
"def": "wavenumber",
"params": "cminv"
}
},
{
"Definition": {
"def": "kcal_mol",
"params": "kcal_th / mol N_A",
"comment": "kcal/mol is used as a unit of"
}
},
{
"Definition": {
"def": "dyne",
"params": "cm gram / s^2",
"comment": "force"
}
},
{
"Definition": {
"def": "dyn",
"params": "dyne"
}
},
{
"Definition": {
"def": "erg",
"params": "cm dyne",
"comment": "energy"
}
},
{
"Definition": {
"def": "poise",
"params": "gram / cm s",
"comment": "viscosity, honors Jean Poiseuille"
}
},
{
"Definition": {
"def": "P",
"params": "poise"
}
},
{
"Definition": {
"def": "rhe",
"params": "/poise",
"comment": "reciprocal viscosity"
}
},
{
"Definition": {
"def": "stokes",
"params": "cm^2 / s",
"comment": "kinematic viscosity"
}
},
{
"Definition": {
"def": "St",
"params": "stokes"
}
},
{
"Definition": {
"def": "stoke",
"params": "stokes"
}
},
{
"Definition": {
"def": "lentor",
"params": "stokes",
"comment": "old name"
}
},
{
"Definition": {
"def": "Gal",
"params": "cm / s^2",
"comment": "acceleration, used in geophysics"
}
},
{
"Definition": {
"def": "galileo",
"params": "Gal",
"comment": "for earth's gravitational field"
}
},
{
"Definition": {
"def": "barye",
"params": "dyne/cm^2",
"comment": "pressure"
}
},
{
"Definition": {
"def": "barad",
"params": "barye",
"comment": "old name"
}
},
{
"Definition": {
"def": "kayser",
"params": "1/cm",
"comment": "Proposed as a unit for wavenumber"
}
},
{
"Definition": {
"def": "balmer",
"params": "kayser",
"comment": "Even less common name than \"kayser\""
}
},
{
"Definition": {
"def": "kine",
"params": "cm/s",
"comment": "velocity"
}
},
{
"Definition": {
"def": "bole",
"params": "g cm / s",
"comment": "momentum"
}
},
{
"Definition": {
"def": "pond",
"params": "gram force"
}
},
{
"Definition": {
"def": "glug",
"params": "gram force s^2 / cm",
"comment": "Mass which is accelerated at"
}
},
{
"Definition": {
"def": "darcy",
"params": "centipoise cm^2 / s atm",
"comment": "Measures permeability to fluid flow."
}
},
{
"Definition": {
"def": "mobileohm",
"params": "cm / dyn s",
"comment": "mobile ohm, measure of mechanical"
}
},
{
"Definition": {
"def": "mechanicalohm",
"params": "dyn s / cm",
"comment": "mechanical resistance"
}
},
{
"Definition": {
"def": "acousticalohm",
"params": "dyn s / cm^5",
"comment": "ratio of the sound pressure of"
}
},
{
"Definition": {
"def": "ray",
"params": "acousticalohm"
}
},
{
"Definition": {
"def": "rayl",
"params": "dyn s / cm^3",
"comment": "Specific acoustical resistance"
}
},
{
"Definition": {
"def": "eotvos",
"params": "1e-9 Gal/cm",
"comment": "Change in gravitational acceleration"
}
},
{
"Definition": {
"def": "sqrt_cm",
"params": "!"
}
},
{
"Definition": {
"def": "sqrt_centimeter",
"params": "sqrt_cm"
}
},
{
"Definition": {
"def": "+m",
"params": "100 sqrt_cm^2"
}
},
{
"Definition": {
"def": "sqrt_g",
"params": "!"
}
},
{
"Definition": {
"def": "sqrt_gram",
"params": "sqrt_g"
}
},
{
"Definition": {
"def": "+kg",
"params": "kilo sqrt_g^2"
}
},
{
"Definition": {
"def": "statcoulomb",
"params": "10 coulomb cm / s c",
"comment": "Charge such that two charges"
}
},
{
"Definition": {
"def": "esu",
"params": "statcoulomb",
"comment": "of 1 statC separated by 1 cm"
}
},
{
"Definition": {
"def": "statcoul",
"params": "statcoulomb",
"comment": "exert a force of 1 dyne"
}
},
{
"Definition": {
"def": "statC",
"params": "statcoulomb"
}
},
{
"Definition": {
"def": "stC",
"params": "statcoulomb"
}
},
{
"Definition": {
"def": "franklin",
"params": "statcoulomb"
}
},
{
"Definition": {
"def": "Fr",
"params": "franklin"
}
},
{
"Definition": {
"def": "+statcoulomb",
"params": "sqrt(dyne) cm"
}
},
{
"Definition": {
"def": "+A",
"params": "10 c_SI statamp"
}
},
{
"Definition": {
"def": "+mu0",
"params": "1/c^2"
}
},
{
"Definition": {
"def": "+coulombconst",
"params": "1"
}
},
{
"Definition": {
"def": "statampere",
"params": "statcoulomb / s"
}
},
{
"Definition": {
"def": "statamp",
"params": "statampere"
}
},
{
"Definition": {
"def": "statA",
"params": "statampere"
}
},
{
"Definition": {
"def": "stA",
"params": "statampere"
}
},
{
"Definition": {
"def": "statvolt",
"params": "dyne cm / statamp sec"
}
},
{
"Definition": {
"def": "statV",
"params": "statvolt"
}
},
{
"Definition": {
"def": "stV",
"params": "statvolt"
}
},
{
"Definition": {
"def": "statfarad",
"params": "statamp sec / statvolt"
}
},
{
"Definition": {
"def": "statF",
"params": "statfarad"
}
},
{
"Definition": {
"def": "stF",
"params": "statfarad"
}
},
{
"Definition": {
"def": "cmcapacitance",
"params": "statfarad"
}
},
{
"Definition": {
"def": "stathenry",
"params": "statvolt sec / statamp"
}
},
{
"Definition": {
"def": "statH",
"params": "stathenry"
}
},
{
"Definition": {
"def": "stH",
"params": "stathenry"
}
},
{
"Definition": {
"def": "statohm",
"params": "statvolt / statamp"
}
},
{
"Definition": {
"def": "stohm",
"params": "statohm"
}
},
{
"Definition": {
"def": "statmho",
"params": "/statohm"
}
},
{
"Definition": {
"def": "stmho",
"params": "statmho"
}
},
{
"Definition": {
"def": "statweber",
"params": "statvolt sec"
}
},
{
"Definition": {
"def": "statWb",
"params": "statweber"
}
},
{
"Definition": {
"def": "stWb",
"params": "statweber"
}
},
{
"Definition": {
"def": "stattesla",
"params": "statWb/cm^2",
"comment": "Defined by analogy with SI; rarely"
}
},
{
"Definition": {
"def": "statT",
"params": "stattesla",
"comment": "if ever used"
}
},
{
"Definition": {
"def": "stT",
"params": "stattesla"
}
},
{
"Definition": {
"def": "debye",
"params": "1e-10 statC angstrom",
"comment": "unit of electrical dipole moment"
}
},
{
"Definition": {
"def": "helmholtz",
"params": "debye/angstrom^2",
"comment": "Dipole moment per area"
}
},
{
"Definition": {
"def": "jar",
"params": "1000 statfarad",
"comment": "approx capacitance of Leyden jar"
}
},
{
"Definition": {
"def": "abampere",
"params": "10 A",
"comment": "Current which produces a force of"
}
},
{
"Definition": {
"def": "abamp",
"params": "abampere",
"comment": "2 dyne/cm between two infinitely"
}
},
{
"Definition": {
"def": "aA",
"params": "abampere",
"comment": "long wires that are 1 cm apart"
}
},
{
"Definition": {
"def": "abA",
"params": "abampere"
}
},
{
"Definition": {
"def": "biot",
"params": "abampere"
}
},
{
"Definition": {
"def": "Bi",
"params": "biot"
}
},
{
"Definition": {
"def": "+abampere",
"params": "sqrt(dyne)"
}
},
{
"Definition": {
"def": "+A",
"params": "0.1 abamp"
}
},
{
"Definition": {
"def": "+mu0",
"params": "1"
}
},
{
"Definition": {
"def": "+coulombconst",
"params": "c^2"
}
},
{
"Definition": {
"def": "abcoulomb",
"params": "abamp sec"
}
},
{
"Definition": {
"def": "abcoul",
"params": "abcoulomb"
}
},
{
"Definition": {
"def": "abC",
"params": "abcoulomb"
}
},
{
"Definition": {
"def": "abfarad",
"params": "abampere sec / abvolt"
}
},
{
"Definition": {
"def": "abF",
"params": "abfarad"
}
},
{
"Definition": {
"def": "abhenry",
"params": "abvolt sec / abamp"
}
},
{
"Definition": {
"def": "abH",
"params": "abhenry"
}
},
{
"Definition": {
"def": "abvolt",
"params": "dyne cm / abamp sec"
}
},
{
"Definition": {
"def": "abV",
"params": "abvolt"
}
},
{
"Definition": {
"def": "abohm",
"params": "abvolt / abamp"
}
},
{
"Definition": {
"def": "abmho",
"params": "/abohm"
}
},
{
"Definition": {
"def": "gauss",
"params": "abvolt sec / cm^2",
"comment": "The magnetic field 2 cm from a wire"
}
},
{
"Definition": {
"def": "Gs",
"params": "gauss",
"comment": "carrying a current of 1 abampere"
}
},
{
"Definition": {
"def": "maxwell",
"params": "gauss cm^2",
"comment": "Also called the \"line\""
}
},
{
"Definition": {
"def": "Mx",
"params": "maxwell"
}
},
{
"Definition": {
"def": "oersted",
"params": "gauss / mu0",
"comment": "From the relation H = B / mu"
}
},
{
"Definition": {
"def": "Oe",
"params": "oersted"
}
},
{
"Definition": {
"def": "gilbert",
"params": "gauss cm / mu0"
}
},
{
"Definition": {
"def": "Gb",
"params": "gilbert"
}
},
{
"Definition": {
"def": "Gi",
"params": "gilbert"
}
},
{
"Definition": {
"def": "unitpole",
"params": "4 pi maxwell",
"comment": "unit magnetic pole"
}
},
{
"Definition": {
"def": "emu",
"params": "erg/gauss",
"comment": "\"electro-magnetic unit\", a measure of"
}
},
{
"Definition": {
"def": "+statcoulomb",
"params": "sqrt(dyne) cm"
}
},
{
"Definition": {
"def": "+A",
"params": "10 c_SI statamp"
}
},
{
"Definition": {
"def": "+mu0",
"params": "1"
}
},
{
"Definition": {
"def": "+epsilon0",
"params": "1"
}
},
{
"Definition": {
"def": "+coulombconst",
"params": "1",
"comment": "The gauss is the B field produced"
}
},
{
"Definition": {
"def": "+gauss",
"params": "statcoulomb / cm^2",
"comment": "1 cm from a wire carrying a current"
}
},
{
"Definition": {
"def": "+weber",
"params": "1e8 maxwell",
"comment": "of 0.5*(c/(cm/s)) stA = 1.5e10 stA"
}
},
{
"Definition": {
"def": "+bohrmagneton",
"params": "e hbar / 2 electronmass c"
}
},
{
"Definition": {
"def": "+nuclearmagneton",
"params": "e hbar / 2 protonmass c"
}
},
{
"Definition": {
"def": "hlu_charge",
"params": "statcoulomb / sqrt(4 pi)"
}
},
{
"Definition": {
"def": "hlu_current",
"params": "hlu_charge / sec"
}
},
{
"Definition": {
"def": "hlu_volt",
"params": "erg / hlu_charge"
}
},
{
"Definition": {
"def": "hlu_efield",
"params": "hlu_volt / cm"
}
},
{
"Definition": {
"def": "hlu_bfield",
"params": "sqrt(4 pi) gauss"
}
},
{
"Definition": {
"def": "+statcoulomb",
"params": "sqrt(dyne) cm sqrt(4 pi)"
}
},
{
"Definition": {
"def": "+A",
"params": "10 c_SI statamp"
}
},
{
"Definition": {
"def": "+mu0",
"params": "1"
}
},
{
"Definition": {
"def": "+epsilon0",
"params": "1"
}
},
{
"Definition": {
"def": "+gauss",
"params": "(1/2 pi c) (0.5 c/(cm/s)) statamp / cm"
}
},
{
"Definition": {
"def": "+weber",
"params": "1e8 maxwell"
}
},
{
"Definition": {
"def": "+bohrmagneton",
"params": "e hbar / 2 electronmass c"
}
},
{
"Definition": {
"def": "+nuclearmagneton",
"params": "e hbar / 2 protonmass c"
}
},
{
"Definition": {
"def": "natural_length",
"params": "hbar c / eV"
}
},
{
"Definition": {
"def": "natural_mass",
"params": "eV / c^2"
}
},
{
"Definition": {
"def": "natural_time",
"params": "hbar / eV"
}
},
{
"Definition": {
"def": "natural_temp",
"params": "eV / boltzmann"
}
},
{
"Definition": {
"def": "natural_charge",
"params": "e / sqrt(4 pi alpha)"
}
},
{
"Definition": {
"def": "natural_current",
"params": "natural_charge / natural_time"
}
},
{
"Definition": {
"def": "natural_force",
"params": "natural_mass natural_length / natural_time^2"
}
},
{
"Definition": {
"def": "natural_energy",
"params": "natural_force natural_length"
}
},
{
"Definition": {
"def": "natural_power",
"params": "natural_energy / natural_time"
}
},
{
"Definition": {
"def": "natural_volt",
"params": "natural_energy / natural_charge"
}
},
{
"Definition": {
"def": "natural_Efield",
"params": "natural_volt / natural_length"
}
},
{
"Definition": {
"def": "natural_Bfield",
"params": "natural_volt natural_time / natural_length^2"
}
},
{
"Definition": {
"def": "+eV",
"params": "!"
}
},
{
"Definition": {
"def": "+h",
"params": "2 pi"
}
},
{
"Definition": {
"def": "+c",
"params": "1"
}
},
{
"Definition": {
"def": "+boltzmann",
"params": "1"
}
},
{
"Definition": {
"def": "+m",
"params": "e_SI / hbar_SI c_SI eV"
}
},
{
"Definition": {
"def": "+kg",
"params": "(c_SI^2 / e_SI) eV"
}
},
{
"Definition": {
"def": "+s",
"params": "e_SI / hbar_SI eV"
}
},
{
"Definition": {
"def": "+K",
"params": "(k_SI / e_SI) eV"
}
},
{
"Definition": {
"def": "+eV",
"params": "!"
}
},
{
"Definition": {
"def": "+h",
"params": "2 pi"
}
},
{
"Definition": {
"def": "+c",
"params": "1"
}
},
{
"Definition": {
"def": "+boltzmann",
"params": "1"
}
},
{
"Definition": {
"def": "+m",
"params": "e_SI / (h_SI / 2 pi) c_SI eV"
}
},
{
"Definition": {
"def": "+kg",
"params": "(c_SI^2 / e_SI) eV"
}
},
{
"Definition": {
"def": "+s",
"params": "e_SI / (h_SI / 2 pi) eV"
}
},
{
"Definition": {
"def": "+K",
"params": "(k_SI / e_SI) eV"
}
},
{
"Definition": {
"def": "planckmass",
"params": "sqrt(hbar c / G)"
}
},
{
"Definition": {
"def": "m_P",
"params": "planckmass"
}
},
{
"Definition": {
"def": "plancktime",
"params": "hbar / planckmass c^2"
}
},
{
"Definition": {
"def": "t_P",
"params": "plancktime"
}
},
{
"Definition": {
"def": "plancklength",
"params": "plancktime c"
}
},
{
"Definition": {
"def": "l_P",
"params": "plancklength"
}
},
{
"Definition": {
"def": "plancktemperature",
"params": "hbar / k plancktime"
}
},
{
"Definition": {
"def": "T_P",
"params": "plancktemperature"
}
},
{
"Definition": {
"def": "planckenergy",
"params": "planckmass plancklength^2 / plancktime^2"
}
},
{
"Definition": {
"def": "E_P",
"params": "planckenergy"
}
},
{
"Definition": {
"def": "planckcharge",
"params": "sqrt(epsilon0 hbar c)"
}
},
{
"Definition": {
"def": "planckcurrent",
"params": "planckcharge / plancktime"
}
},
{
"Definition": {
"def": "planckvolt",
"params": "planckenergy / planckcharge"
}
},
{
"Definition": {
"def": "planckEfield",
"params": "planckvolt / plancklength"
}
},
{
"Definition": {
"def": "planckBfield",
"params": "planckvolt plancktime / plancklength^2"
}
},
{
"Definition": {
"def": "planckmass_red",
"params": "sqrt(hbar c / 8 pi G)"
}
},
{
"Definition": {
"def": "plancktime_red",
"params": "hbar / planckmass_red c^2"
}
},
{
"Definition": {
"def": "plancklength_red",
"params": "plancktime_red c"
}
},
{
"Definition": {
"def": "plancktemperature_red",
"params": "hbar / k plancktime_red"
}
},
{
"Definition": {
"def": "planckenergy_red",
"params": "planckmass_red plancklength_red^2 / plancktime_red^2"
}
},
{
"Definition": {
"def": "planckcharge_red",
"params": "sqrt(epsilon0 hbar c)"
}
},
{
"Definition": {
"def": "planckcurrent_red",
"params": "planckcharge_red / plancktime_red"
}
},
{
"Definition": {
"def": "planckvolt_red",
"params": "planckenergy_red / planckcharge_red"
}
},
{
"Definition": {
"def": "planckEfield_red",
"params": "planckvolt_red / plancklength_red"
}
},
{
"Definition": {
"def": "planckBfield_red",
"params": "planckvolt_red plancktime_red / plancklength_red^2"
}
},
{
"Definition": {
"def": "+c",
"params": "1"
}
},
{
"Definition": {
"def": "+h",
"params": "2 pi"
}
},
{
"Definition": {
"def": "+G",
"params": "1"
}
},
{
"Definition": {
"def": "+boltzmann",
"params": "1"
}
},
{
"Definition": {
"def": "+kg",
"params": "sqrt(G_SI / hbar_SI c_SI)"
}
},
{
"Definition": {
"def": "+s",
"params": "c_SI^2 / hbar_SI kg"
}
},
{
"Definition": {
"def": "+m",
"params": "s / c_SI"
}
},
{
"Definition": {
"def": "+K",
"params": "k_SI / hbar_SI s"
}
},
{
"Definition": {
"def": "+c",
"params": "1"
}
},
{
"Definition": {
"def": "+h",
"params": "2 pi"
}
},
{
"Definition": {
"def": "+G",
"params": "1/8 pi"
}
},
{
"Definition": {
"def": "+boltzmann",
"params": "1"
}
},
{
"Definition": {
"def": "+kg",
"params": "sqrt(8 pi G_SI / hbar_SI c_SI)"
}
},
{
"Definition": {
"def": "+s",
"params": "c_SI^2 / hbar_SI kg"
}
},
{
"Definition": {
"def": "+m",
"params": "s / c_SI"
}
},
{
"Definition": {
"def": "+K",
"params": "k_SI / hbar_SI s"
}
},
{
"Definition": {
"def": "intampere",
"params": "0.999835 A",
"comment": "Defined as the current which in one"
}
},
{
"Definition": {
"def": "intamp",
"params": "intampere",
"comment": "second deposits .001118 gram of"
}
},
{
"Definition": {
"def": "intfarad",
"params": "0.999505 F"
}
},
{
"Definition": {
"def": "intvolt",
"params": "1.00033 V"
}
},
{
"Definition": {
"def": "intohm",
"params": "1.000495 ohm",
"comment": "Defined as the resistance of a"
}
},
{
"Definition": {
"def": "daniell",
"params": "1.042 V",
"comment": "Meant to be electromotive force of a"
}
},
{
"Definition": {
"def": "faraday",
"params": "N_A e mol",
"comment": "Charge that must flow to deposit or"
}
},
{
"Definition": {
"def": "faraday_phys",
"params": "96521.9 C",
"comment": "liberate one gram equivalent of any"
}
},
{
"Definition": {
"def": "faraday_chem",
"params": "96495.7 C",
"comment": "element. (The chemical and physical"
}
},
{
"Definition": {
"def": "kappline",
"params": "6000 maxwell",
"comment": "Named by and for Gisbert Kapp"
}
},
{
"Definition": {
"def": "siemensunit",
"params": "0.9534 ohm",
"comment": "Resistance of a meter long column of"
}
},
{
"Definition": {
"def": "copperconductivity",
"params": "58 siemens m / mm^2",
"comment": "A wire a meter long with"
}
},
{
"Definition": {
"def": "IACS",
"params": "copperconductivity",
"comment": "a 1 mm^2 cross section"
}
},
{
"Definition": {
"def": "copperdensity",
"params": "8.89 g/cm^3",
"comment": "The \"ounce\" measures the"
}
},
{
"Definition": {
"def": "ouncecopper",
"params": "oz / ft^2 copperdensity",
"comment": "thickness of copper used"
}
},
{
"Definition": {
"def": "ozcu",
"params": "ouncecopper",
"comment": "in circuitboard fabrication"
}
},
{
"Definition": {
"def": "LUMINOUS_INTENSITY",
"params": "candela"
}
},
{
"Definition": {
"def": "LUMINOUS_FLUX",
"params": "lumen"
}
},
{
"Definition": {
"def": "LUMINOUS_ENERGY",
"params": "talbot"
}
},
{
"Definition": {
"def": "ILLUMINANCE",
"params": "lux"
}
},
{
"Definition": {
"def": "EXITANCE",
"params": "lux"
}
},
{
"Definition": {
"def": "candle",
"params": "1.02 candela",
"comment": "Standard unit for luminous intensity"
}
},
{
"Definition": {
"def": "hefnerunit",
"params": "0.9 candle",
"comment": "in use before candela"
}
},
{
"Definition": {
"def": "hefnercandle",
"params": "hefnerunit"
}
},
{
"Definition": {
"def": "violle",
"params": "20.17 cd",
"comment": "luminous intensity of 1 cm^2 of"
}
},
{
"Definition": {
"def": "lumen",
"params": "cd sr",
"comment": "Luminous flux (luminous energy per"
}
},
{
"Definition": {
"def": "lm",
"params": "lumen",
"comment": "time unit)"
}
},
{
"Definition": {
"def": "talbot",
"params": "lumen s",
"comment": "Luminous energy"
}
},
{
"Definition": {
"def": "lumberg",
"params": "talbot",
"comment": "References give these values for"
}
},
{
"Definition": {
"def": "lumerg",
"params": "talbot",
"comment": "lumerg and lumberg both. Note that"
}
},
{
"Definition": {
"def": "lux",
"params": "lm/m^2",
"comment": "Illuminance or exitance (luminous"
}
},
{
"Definition": {
"def": "lx",
"params": "lux",
"comment": "flux incident on or coming from"
}
},
{
"Definition": {
"def": "phot",
"params": "lumen / cm^2",
"comment": "a surface)"
}
},
{
"Definition": {
"def": "ph",
"params": "phot"
}
},
{
"Definition": {
"def": "footcandle",
"params": "lumen/ft^2",
"comment": "Illuminance from a 1 candela source"
}
},
{
"Definition": {
"def": "metercandle",
"params": "lumen/m^2",
"comment": "Illuminance from a 1 candela source"
}
},
{
"Definition": {
"def": "mcs",
"params": "metercandle s",
"comment": "luminous energy per area, used to"
}
},
{
"Definition": {
"def": "nox",
"params": "1e-3 lux",
"comment": "These two units were proposed for"
}
},
{
"Definition": {
"def": "skot",
"params": "1e-3 apostilb",
"comment": "measurements relating to dark adapted"
}
},
{
"Definition": {
"def": "LUMINANCE",
"params": "nit"
}
},
{
"Definition": {
"def": "nit",
"params": "cd/m^2",
"comment": "Luminance: the intensity per projected"
}
},
{
"Definition": {
"def": "stilb",
"params": "cd / cm^2",
"comment": "area of an extended luminous source."
}
},
{
"Definition": {
"def": "sb",
"params": "stilb",
"comment": "(nit is from latin nitere = to shine.)"
}
},
{
"Definition": {
"def": "apostilb",
"params": "cd/pi m^2"
}
},
{
"Definition": {
"def": "asb",
"params": "apostilb"
}
},
{
"Definition": {
"def": "blondel",
"params": "apostilb",
"comment": "Named after a French scientist."
}
},
{
"Definition": {
"def": "equivalentlux",
"params": "cd / pi m^2",
"comment": "luminance of a 1 lux surface"
}
},
{
"Definition": {
"def": "equivalentphot",
"params": "cd / pi cm^2",
"comment": "luminance of a 1 phot surface"
}
},
{
"Definition": {
"def": "lambert",
"params": "cd / pi cm^2"
}
},
{
"Definition": {
"def": "footlambert",
"params": "cd / pi ft^2"
}
},
{
"Function": {
"def": "bril",
"units": [
"1",
"lambert"
],
"parameters": [
"x"
],
"fns": [
"2^(x+-100) lamberts",
"log2(bril/lambert)+100"
]
}
},
{
"Definition": {
"def": "sunlum",
"params": "1.6e9 cd/m^2",
"comment": "at zenith"
}
},
{
"Definition": {
"def": "sunillum",
"params": "100e3 lux",
"comment": "clear sky"
}
},
{
"Definition": {
"def": "sunillum_o",
"params": "10e3 lux",
"comment": "overcast sky"
}
},
{
"Definition": {
"def": "sunlum_h",
"params": "6e6 cd/m^2",
"comment": "value at horizon"
}
},
{
"Definition": {
"def": "skylum",
"params": "8000 cd/m^2",
"comment": "average, clear sky"
}
},
{
"Definition": {
"def": "skylum_o",
"params": "2000 cd/m^2",
"comment": "average, overcast sky"
}
},
{
"Definition": {
"def": "moonlum",
"params": "2500 cd/m^2"
}
},
{
"Definition": {
"def": "s100",
"params": "100 / lx s",
"comment": "ISO 100 speed"
}
},
{
"Definition": {
"def": "iso100",
"params": "s100"
}
},
{
"Definition": {
"def": "k1250",
"params": "12.5 (cd/m2) / lx s",
"comment": "For Canon, Nikon, and Sekonic"
}
},
{
"Definition": {
"def": "k1400",
"params": "14 (cd/m2) / lx s",
"comment": "For Kenko (Minolta) and Pentax"
}
},
{
"Definition": {
"def": "c250",
"params": "250 lx / lx s",
"comment": "flat-disc receptor"
}
},
{
"Function": {
"def": "ev100",
"units": [
"1",
"cd/m^2"
],
"range": "(0,)",
"parameters": [
"x"
],
"fns": [
"2^x k1250 / s100",
"log2(ev100 s100/k1250)"
]
}
},
{
"Function": {
"def": "EV100",
"parameters": [],
"fns": [
"ev100"
]
}
},
{
"Function": {
"def": "iv100",
"units": [
"1",
"lx"
],
"range": "(0,)",
"parameters": [
"x"
],
"fns": [
"2^x c250 / s100",
"log2(iv100 s100 / c250)"
]
}
},
{
"Definition": {
"def": "N_exif",
"params": "1|3.125 lx s",
"comment": "value in Exif 2.3 (2010), making Sv(5) = 100"
}
},
{
"Definition": {
"def": "K_apex1961",
"params": "11.4 (cd/m2) / lx s",
"comment": "value in ASA PH2.12-1961"
}
},
{
"Definition": {
"def": "K_apex1971",
"params": "12.5 (cd/m2) / lx s",
"comment": "value in ANSI PH3.49-1971; more common"
}
},
{
"Definition": {
"def": "C_apex1961",
"params": "224 lx / lx s",
"comment": "value in PH2.12-1961 (20.83 for I in"
}
},
{
"Definition": {
"def": "C_apex1971",
"params": "322 lx / lx s",
"comment": "mean value in PH3.49-1971 (30 +/- 5 for I in"
}
},
{
"Definition": {
"def": "N_speed",
"params": "N_exif"
}
},
{
"Definition": {
"def": "K_lum",
"params": "K_apex1971"
}
},
{
"Definition": {
"def": "C_illum",
"params": "C_apex1961"
}
},
{
"Function": {
"def": "Av",
"units": [
"1",
"1"
],
"range": "[0.5,)",
"domain": "[-2,)",
"parameters": [
"A"
],
"fns": [
"2^(A/2)",
"2 log2(Av)"
]
}
},
{
"Function": {
"def": "Tv",
"units": [
"1",
"s"
],
"range": "(0,)",
"parameters": [
"t"
],
"fns": [
"2^(-t) s",
"log2(s / Tv)"
]
}
},
{
"Function": {
"def": "Sval",
"units": [
"1",
"1"
],
"range": "(0,)",
"parameters": [
"S"
],
"fns": [
"2^S / (N_speed/lx s)",
"log2((N_speed/lx s) Sval)"
]
}
},
{
"Function": {
"def": "Iv",
"units": [
"1",
"lx"
],
"range": "(0,)",
"parameters": [
"x"
],
"fns": [
"2^x C_illum N_speed",
"log2(Iv / (C_illum N_speed))"
]
}
},
{
"Function": {
"def": "Sx",
"units": [
"1",
"1"
],
"domain": "(0,)",
"parameters": [
"S"
],
"fns": [
"log2((N_speed/lx s) S)",
"2^Sx / (N_speed/lx s)"
]
}
},
{
"Function": {
"def": "numericalaperture",
"units": [
"1",
"1"
],
"range": "[0.5,)",
"domain": "(0,1]",
"parameters": [
"x"
],
"fns": [
"0.5 / x",
"0.5 / numericalaperture"
]
}
},
{
"Function": {
"def": "Sdeg",
"units": [
"1",
"1"
],
"range": "(0,)",
"parameters": [
"S"
],
"fns": [
"10^((S - 1) / 10)",
"(1 + 10 log(Sdeg))"
]
}
},
{
"Function": {
"def": "Sdin",
"parameters": [],
"fns": [
"Sdeg"
]
}
},
{
"Function": {
"def": "airmass",
"units": [
"degree",
"1"
],
"domain": "[0,90]",
"noerror": true,
"parameters": [
"alt"
],
"fns": [
"1 / (sin(alt) + 0.50572 (alt / degree + 6.07995)^-1.6364)"
]
}
},
{
"Function": {
"def": "NA",
"parameters": [],
"fns": [
"numericalaperture"
]
}
},
{
"Function": {
"def": "fnumber",
"units": [
"1",
"1"
],
"range": "[0.5,)",
"domain": "[0.5,)",
"parameters": [
"x"
],
"fns": [
"x",
"fnumber"
]
}
},
{
"Definition": {
"def": "TIME",
"params": "second"
}
},
{
"Definition": {
"def": "anomalisticyear",
"params": "365.2596 days",
"comment": "The time between successive"
}
},
{
"Definition": {
"def": "siderealyear",
"params": "365.256360417 day",
"comment": "The time for the earth to make"
}
},
{
"Definition": {
"def": "tropicalyear",
"params": "365.242198781 day",
"comment": "The time needed for the mean sun"
}
},
{
"Definition": {
"def": "eclipseyear",
"params": "346.62 days",
"comment": "The line of nodes is the"
}
},
{
"Definition": {
"def": "saros",
"params": "223 synodicmonth",
"comment": "The earth, moon and sun appear in"
}
},
{
"Definition": {
"def": "siderealday",
"params": "86164.09054 s",
"comment": "The sidereal day is the interval"
}
},
{
"Definition": {
"def": "siderealhour",
"params": "1|24 siderealday",
"comment": "between two successive transits"
}
},
{
"Definition": {
"def": "siderealminute",
"params": "1|60 siderealhour",
"comment": "of a star over the meridian,"
}
},
{
"Definition": {
"def": "siderealsecond",
"params": "1|60 siderealminute",
"comment": "or the time required for the"
}
},
{
"Definition": {
"def": "anomalisticmonth",
"params": "27.55454977 day",
"comment": "Time for the moon to travel from"
}
},
{
"Definition": {
"def": "nodicalmonth",
"params": "27.2122199 day",
"comment": "The nodes are the points where"
}
},
{
"Definition": {
"def": "draconicmonth",
"params": "nodicalmonth",
"comment": "an orbit crosses the ecliptic."
}
},
{
"Definition": {
"def": "draconiticmonth",
"params": "nodicalmonth",
"comment": "This is the time required to"
}
},
{
"Definition": {
"def": "siderealmonth",
"params": "27.321661 day",
"comment": "Time required for the moon to"
}
},
{
"Definition": {
"def": "lunarmonth",
"params": "29 days + 12 hours + 44 minutes + 2.8 seconds"
}
},
{
"Definition": {
"def": "synodicmonth",
"params": "lunarmonth",
"comment": "Full moons occur when the sun"
}
},
{
"Definition": {
"def": "lunation",
"params": "synodicmonth",
"comment": "and moon are on opposite sides"
}
},
{
"Definition": {
"def": "lune",
"params": "1|30 lunation",
"comment": "of the earth. Since the earth"
}
},
{
"Definition": {
"def": "lunour",
"params": "1|24 lune",
"comment": "moves around the sun, the moon"
}
},
{
"Definition": {
"def": "year",
"params": "tropicalyear"
}
},
{
"Definition": {
"def": "yr",
"params": "year"
}
},
{
"Definition": {
"def": "month",
"params": "1|12 year"
}
},
{
"Definition": {
"def": "mo",
"params": "month"
}
},
{
"Definition": {
"def": "lustrum",
"params": "5 years",
"comment": "The Lustrum was a Roman"
}
},
{
"Definition": {
"def": "decade",
"params": "10 years"
}
},
{
"Definition": {
"def": "century",
"params": "100 years"
}
},
{
"Definition": {
"def": "millennium",
"params": "1000 years"
}
},
{
"Definition": {
"def": "millennia",
"params": "millennium"
}
},
{
"Definition": {
"def": "solaryear",
"params": "year"
}
},
{
"Definition": {
"def": "lunaryear",
"params": "12 lunarmonth"
}
},
{
"Definition": {
"def": "calendaryear",
"params": "365 day"
}
},
{
"Definition": {
"def": "commonyear",
"params": "365 day"
}
},
{
"Definition": {
"def": "leapyear",
"params": "366 day"
}
},
{
"Definition": {
"def": "julianyear",
"params": "365.25 day"
}
},
{
"Definition": {
"def": "gregorianyear",
"params": "365.2425 day"
}
},
{
"Definition": {
"def": "islamicyear",
"params": "354 day",
"comment": "A year of 12 lunar months. They"
}
},
{
"Definition": {
"def": "islamicleapyear",
"params": "355 day",
"comment": "began counting on July 16, AD 622"
}
},
{
"Definition": {
"def": "islamicmonth",
"params": "1|12 islamicyear",
"comment": "They have 29 day and 30 day months."
}
},
{
"Definition": {
"def": "mercuryday",
"params": "58.6462 day"
}
},
{
"Definition": {
"def": "venusday",
"params": "243.01 day",
"comment": "retrograde"
}
},
{
"Definition": {
"def": "earthday",
"params": "siderealday"
}
},
{
"Definition": {
"def": "marsday",
"params": "1.02595675 day"
}
},
{
"Definition": {
"def": "jupiterday",
"params": "0.41354 day"
}
},
{
"Definition": {
"def": "saturnday",
"params": "0.4375 day"
}
},
{
"Definition": {
"def": "uranusday",
"params": "0.65 day",
"comment": "retrograde"
}
},
{
"Definition": {
"def": "neptuneday",
"params": "0.768 day"
}
},
{
"Definition": {
"def": "plutoday",
"params": "6.3867 day"
}
},
{
"Definition": {
"def": "mercuryyear",
"params": "0.2408467 julianyear"
}
},
{
"Definition": {
"def": "venusyear",
"params": "0.61519726 julianyear"
}
},
{
"Definition": {
"def": "earthyear",
"params": "siderealyear"
}
},
{
"Definition": {
"def": "marsyear",
"params": "1.8808476 julianyear"
}
},
{
"Definition": {
"def": "jupiteryear",
"params": "11.862615 julianyear"
}
},
{
"Definition": {
"def": "saturnyear",
"params": "29.447498 julianyear"
}
},
{
"Definition": {
"def": "uranusyear",
"params": "84.016846 julianyear"
}
},
{
"Definition": {
"def": "neptuneyear",
"params": "164.79132 julianyear"
}
},
{
"Definition": {
"def": "plutoyear",
"params": "247.92065 julianyear"
}
},
{
"Definition": {
"def": "earthflattening",
"params": "1|298.25642"
}
},
{
"Definition": {
"def": "earthradius_equatorial",
"params": "6378136.49 m"
}
},
{
"Definition": {
"def": "earthradius_polar",
"params": "(-earthflattening+1) earthradius_equatorial"
}
},
{
"Definition": {
"def": "landarea",
"params": "148.847e6 km^2"
}
},
{
"Definition": {
"def": "oceanarea",
"params": "361.254e6 km^2"
}
},
{
"Definition": {
"def": "moonradius",
"params": "1738 km",
"comment": "mean value"
}
},
{
"Definition": {
"def": "sunradius",
"params": "6.96e8 m"
}
},
{
"Definition": {
"def": "gauss_k",
"params": "0.01720209895",
"comment": "This beast has dimensions of"
}
},
{
"Definition": {
"def": "gaussianyear",
"params": "(2 pi / gauss_k) days",
"comment": "Year that corresponds to the Gaussian"
}
},
{
"Definition": {
"def": "astronomicalunit",
"params": "149597870700 m",
"comment": "IAU definition from 2012, exact"
}
},
{
"Definition": {
"def": "au",
"params": "astronomicalunit",
"comment": "ephemeris for the above described"
}
},
{
"Definition": {
"def": "GMsun",
"params": "1.32712440018e20 m^3 / s^2",
"comment": "heliocentric gravitational constant"
}
},
{
"Definition": {
"def": "solarmass",
"params": "GMsun/G",
"comment": "with uncertainty 8e9 is known more"
}
},
{
"Definition": {
"def": "sunmass",
"params": "solarmass",
"comment": "accurately than G."
}
},
{
"Definition": {
"def": "sundist",
"params": "1.0000010178 au",
"comment": "mean earth-sun distance"
}
},
{
"Definition": {
"def": "moondist",
"params": "3.844e8 m",
"comment": "mean earth-moon distance"
}
},
{
"Definition": {
"def": "sundist_near",
"params": "1.471e11 m",
"comment": "earth-sun distance at perihelion"
}
},
{
"Definition": {
"def": "sundist_far",
"params": "1.521e11 m",
"comment": "earth-sun distance at aphelion"
}
},
{
"Definition": {
"def": "moondist_min",
"params": "3.564e8 m",
"comment": "approximate least distance at"
}
},
{
"Definition": {
"def": "moondist_max",
"params": "4.067e8 m",
"comment": "approximate greatest distance at"
}
},
{
"Definition": {
"def": "mercurymass",
"params": "solarmass / 6023600",
"comment": "250"
}
},
{
"Definition": {
"def": "venusmass",
"params": "solarmass / 408523.71",
"comment": "0.06"
}
},
{
"Definition": {
"def": "earthmoonmass",
"params": "solarmass / 328900.56",
"comment": "0.02"
}
},
{
"Definition": {
"def": "marsmass",
"params": "solarmass / 3098708",
"comment": "9"
}
},
{
"Definition": {
"def": "jupitermass",
"params": "solarmass / 1047.3486",
"comment": "0.0008"
}
},
{
"Definition": {
"def": "saturnmass",
"params": "solarmass / 3497.898",
"comment": "0.018"
}
},
{
"Definition": {
"def": "uranusmass",
"params": "solarmass / 22902.98",
"comment": "0.03"
}
},
{
"Definition": {
"def": "neptunemass",
"params": "solarmass / 19412.24",
"comment": "0.04"
}
},
{
"Definition": {
"def": "plutomass",
"params": "solarmass / 1.35e8",
"comment": "0.07e8"
}
},
{
"Definition": {
"def": "moonearthmassratio",
"params": "0.012300034",
"comment": "uncertainty 3e-9"
}
},
{
"Definition": {
"def": "earthmass",
"params": "earthmoonmass / ( 1 + moonearthmassratio)"
}
},
{
"Definition": {
"def": "moonmass",
"params": "moonearthmassratio earthmass"
}
},
{
"Definition": {
"def": "oldmercurymass",
"params": "0.33022e24 kg"
}
},
{
"Definition": {
"def": "oldvenusmass",
"params": "4.8690e24 kg"
}
},
{
"Definition": {
"def": "oldmarsmass",
"params": "0.64191e24 kg"
}
},
{
"Definition": {
"def": "oldjupitermass",
"params": "1898.8e24 kg"
}
},
{
"Definition": {
"def": "oldsaturnmass",
"params": "568.5e24 kg"
}
},
{
"Definition": {
"def": "olduranusmass",
"params": "86.625e24 kg"
}
},
{
"Definition": {
"def": "oldneptunemass",
"params": "102.78e24 kg"
}
},
{
"Definition": {
"def": "oldplutomass",
"params": "0.015e24 kg"
}
},
{
"Definition": {
"def": "mercuryradius",
"params": "2440 km"
}
},
{
"Definition": {
"def": "venusradius",
"params": "6051.84 km"
}
},
{
"Definition": {
"def": "earthradius",
"params": "6371.01 km"
}
},
{
"Definition": {
"def": "marsradius",
"params": "3389.92 km"
}
},
{
"Definition": {
"def": "jupiterradius",
"params": "69911 km"
}
},
{
"Definition": {
"def": "saturnradius",
"params": "58232 km"
}
},
{
"Definition": {
"def": "uranusradius",
"params": "25362 km"
}
},
{
"Definition": {
"def": "neptuneradius",
"params": "24624 km"
}
},
{
"Definition": {
"def": "plutoradius",
"params": "1151 km"
}
},
{
"Definition": {
"def": "moongravity",
"params": "1.62 m/s^2"
}
},
{
"Definition": {
"def": "hubble",
"params": "70 km/s/Mpc",
"comment": "approximate"
}
},
{
"Definition": {
"def": "H0",
"params": "hubble"
}
},
{
"Definition": {
"def": "lunarparallax",
"params": "asin(earthradius_equatorial / moondist)",
"comment": "Moon equatorial"
}
},
{
"Definition": {
"def": "moonhp",
"params": "lunarparallax",
"comment": "horizontal parallax"
}
},
{
"Function": {
"def": "airmassz",
"units": [
"degree",
"1"
],
"domain": "[0,90]",
"noerror": true,
"parameters": [
"zenith"
],
"fns": [
"1 / (cos(zenith) + 0.50572 (96.07995 - zenith / degree)^-1.6364)"
]
}
},
{
"Function": {
"def": "atm_transmission",
"units": [
"degree",
"1"
],
"domain": "[0,90]",
"noerror": true,
"parameters": [
"alt"
],
"fns": [
"exp(-extinction_coeff airmass(alt))"
]
}
},
{
"Definition": {
"def": "extinction_coeff",
"params": "0.21"
}
},
{
"Function": {
"def": "atm_transmissionz",
"units": [
"degree",
"1"
],
"domain": "[0,90]",
"noerror": true,
"parameters": [
"zenith"
],
"fns": [
"exp(-extinction_coeff airmassz(zenith))"
]
}
},
{
"Function": {
"def": "vmag",
"units": [
"1",
"lx"
],
"range": "(0,]",
"domain": "[,]",
"parameters": [
"mag"
],
"fns": [
"2.54e-6 lx 10^(-0.4 mag)",
"-2.5 log(vmag / (2.54e-6 lx))"
]
}
},
{
"Definition": {
"def": "moonvmag",
"params": "-12.74",
"comment": "Moon apparent visual magnitude at mean distance"
}
},
{
"Definition": {
"def": "sunvmag",
"params": "-26.74",
"comment": "Sun apparent visual magnitude at mean distance"
}
},
{
"Definition": {
"def": "moonsd",
"params": "asin(moonradius / moondist)",
"comment": "Moon angular semidiameter at mean distance"
}
},
{
"Definition": {
"def": "sunsd",
"params": "asin(sunradius / sundist)",
"comment": "Sun angular semidiameter at mean distance"
}
},
{
"Function": {
"def": "SB_degree",
"units": [
"1",
"cd/m^2"
],
"range": "(0,]",
"domain": "[,]",
"parameters": [
"sb"
],
"fns": [
"vmag(sb) / squaredegree",
"~vmag(SB_degree squaredegree)"
]
}
},
{
"Function": {
"def": "SB_minute",
"units": [
"1",
"cd/m^2"
],
"range": "(0,]",
"domain": "[,]",
"parameters": [
"sb"
],
"fns": [
"vmag(sb) / squareminute",
"~vmag(SB_minute squareminute)"
]
}
},
{
"Function": {
"def": "SB_second",
"units": [
"1",
"cd/m^2"
],
"range": "(0,]",
"domain": "[,]",
"parameters": [
"sb"
],
"fns": [
"vmag(sb) / squaresecond",
"~vmag(SB_second squaresecond)"
]
}
},
{
"Function": {
"def": "SB_sr",
"units": [
"1",
"cd/m^2"
],
"range": "(0,]",
"domain": "[,]",
"parameters": [
"sb"
],
"fns": [
"vmag(sb) / sr",
"~vmag(SB_sr sr)"
]
}
},
{
"Function": {
"def": "shoesize_men",
"units": [
"1",
"inch"
],
"parameters": [
"n"
],
"fns": [
"shoe_men0 + n shoesize_delta",
"(shoesize_men+(-shoe_men0))/shoesize_delta"
]
}
},
{
"Function": {
"def": "SB",
"parameters": [],
"fns": [
"SB_second"
]
}
},
{
"Function": {
"def": "SB_sec",
"parameters": [],
"fns": [
"SB_second"
]
}
},
{
"Function": {
"def": "SB_min",
"parameters": [],
"fns": [
"SB_minute"
]
}
},
{
"Function": {
"def": "SB_deg",
"parameters": [],
"fns": [
"SB_degree"
]
}
},
{
"Definition": {
"def": "S10",
"params": "SB_degree(10)"
}
},
{
"Definition": {
"def": "hartree",
"params": "2 rydberg",
"comment": "Approximate electric potential energy of"
}
},
{
"Definition": {
"def": "atomicmass",
"params": "electronmass"
}
},
{
"Definition": {
"def": "atomiccharge",
"params": "e"
}
},
{
"Definition": {
"def": "atomicaction",
"params": "hbar"
}
},
{
"Definition": {
"def": "atomicenergy",
"params": "hartree"
}
},
{
"Definition": {
"def": "atomicvelocity",
"params": "sqrt(atomicenergy / atomicmass)"
}
},
{
"Definition": {
"def": "atomictime",
"params": "atomicaction / atomicenergy"
}
},
{
"Definition": {
"def": "atomiclength",
"params": "atomicvelocity atomictime"
}
},
{
"Definition": {
"def": "atomicforce",
"params": "atomicenergy / atomiclength"
}
},
{
"Definition": {
"def": "atomicmomentum",
"params": "atomicenergy / atomicvelocity"
}
},
{
"Definition": {
"def": "atomiccurrent",
"params": "atomiccharge / atomictime"
}
},
{
"Definition": {
"def": "atomicpotential",
"params": "atomicenergy / atomiccharge",
"comment": "electrical potential"
}
},
{
"Definition": {
"def": "atomicvolt",
"params": "atomicpotential"
}
},
{
"Definition": {
"def": "atomicEfield",
"params": "atomicpotential / atomiclength"
}
},
{
"Definition": {
"def": "atomicBfield",
"params": "atomicvolt atomictime / atomiclength^2"
}
},
{
"Definition": {
"def": "atomictemperature",
"params": "atomicenergy / boltzmann"
}
},
{
"Definition": {
"def": "+kg",
"params": "1/electronmass_SI"
}
},
{
"Definition": {
"def": "+K",
"params": "k_SI / hbar_SI s"
}
},
{
"Definition": {
"def": "+m",
"params": "alpha c_SI electronmass_SI / hbar_SI"
}
},
{
"Definition": {
"def": "+s",
"params": "alpha c_SI m"
}
},
{
"Definition": {
"def": "+A",
"params": "1 / s e_SI"
}
},
{
"Definition": {
"def": "thermalcoulomb",
"params": "J/K",
"comment": "entropy"
}
},
{
"Definition": {
"def": "thermalampere",
"params": "W/K",
"comment": "entropy flow"
}
},
{
"Definition": {
"def": "thermalfarad",
"params": "J/K^2"
}
},
{
"Definition": {
"def": "thermalohm",
"params": "K^2/W",
"comment": "thermal resistance"
}
},
{
"Definition": {
"def": "fourier",
"params": "thermalohm"
}
},
{
"Definition": {
"def": "thermalhenry",
"params": "J K^2/W^2",
"comment": "thermal inductance"
}
},
{
"Definition": {
"def": "thermalvolt",
"params": "K",
"comment": "thermal potential difference"
}
},
{
"Definition": {
"def": "US",
"params": "1200|3937 m/ft",
"comment": "These four values will convert"
}
},
{
"Definition": {
"def": "US-",
"params": "US",
"comment": "international measures to"
}
},
{
"Definition": {
"def": "survey-",
"params": "US",
"comment": "US Survey measures"
}
},
{
"Definition": {
"def": "geodetic-",
"params": "US"
}
},
{
"Definition": {
"def": "int",
"params": "3937|1200 ft/m",
"comment": "Convert US Survey measures to"
}
},
{
"Definition": {
"def": "int-",
"params": "int",
"comment": "international measures"
}
},
{
"Definition": {
"def": "inch",
"params": "2.54 cm"
}
},
{
"Definition": {
"def": "in",
"params": "inch"
}
},
{
"Definition": {
"def": "foot",
"params": "12 inch"
}
},
{
"Definition": {
"def": "feet",
"params": "foot"
}
},
{
"Definition": {
"def": "ft",
"params": "foot"
}
},
{
"Definition": {
"def": "yard",
"params": "3 ft"
}
},
{
"Definition": {
"def": "yd",
"params": "yard"
}
},
{
"Definition": {
"def": "mile",
"params": "5280 ft",
"comment": "The mile was enlarged from 5000 ft"
}
},
{
"Definition": {
"def": "line",
"params": "1|12 inch",
"comment": "Also defined as '.1 in' or as '1e-8 Wb'"
}
},
{
"Definition": {
"def": "rod",
"params": "5.5 yard"
}
},
{
"Definition": {
"def": "perch",
"params": "rod"
}
},
{
"Definition": {
"def": "furlong",
"params": "40 rod",
"comment": "From \"furrow long\""
}
},
{
"Definition": {
"def": "statutemile",
"params": "mile"
}
},
{
"Definition": {
"def": "league",
"params": "3 mile",
"comment": "Intended to be an an hour's walk"
}
},
{
"Definition": {
"def": "surveyorschain",
"params": "66 surveyft"
}
},
{
"Definition": {
"def": "surveychain",
"params": "surveyorschain"
}
},
{
"Definition": {
"def": "surveyorspole",
"params": "1|4 surveyorschain"
}
},
{
"Definition": {
"def": "surveyorslink",
"params": "1|100 surveyorschain"
}
},
{
"Definition": {
"def": "chain",
"params": "66 ft"
}
},
{
"Definition": {
"def": "link",
"params": "1|100 chain"
}
},
{
"Definition": {
"def": "ch",
"params": "chain"
}
},
{
"Definition": {
"def": "USacre",
"params": "10 surveychain^2"
}
},
{
"Definition": {
"def": "intacre",
"params": "10 chain^2",
"comment": "Acre based on international ft"
}
},
{
"Definition": {
"def": "intacrefoot",
"params": "acre foot"
}
},
{
"Definition": {
"def": "USacrefoot",
"params": "USacre surveyfoot"
}
},
{
"Definition": {
"def": "acrefoot",
"params": "intacrefoot"
}
},
{
"Definition": {
"def": "acre",
"params": "intacre"
}
},
{
"Definition": {
"def": "section",
"params": "mile^2"
}
},
{
"Definition": {
"def": "township",
"params": "36 section"
}
},
{
"Definition": {
"def": "homestead",
"params": "160 acre",
"comment": "Area of land granted by the 1862 Homestead"
}
},
{
"Definition": {
"def": "gunterschain",
"params": "surveyorschain"
}
},
{
"Definition": {
"def": "engineerschain",
"params": "100 ft"
}
},
{
"Definition": {
"def": "engineerslink",
"params": "1|100 engineerschain"
}
},
{
"Definition": {
"def": "ramsdenschain",
"params": "engineerschain"
}
},
{
"Definition": {
"def": "ramsdenslink",
"params": "engineerslink"
}
},
{
"Definition": {
"def": "gurleychain",
"params": "33 feet",
"comment": "Andrew Ellicott chain is the"
}
},
{
"Definition": {
"def": "gurleylink",
"params": "1|50 gurleychain",
"comment": "same length"
}
},
{
"Definition": {
"def": "wingchain",
"params": "66 feet",
"comment": "Chain from 1664, introduced by"
}
},
{
"Definition": {
"def": "winglink",
"params": "1|80 wingchain",
"comment": "Vincent Wing, also found in a"
}
},
{
"Definition": {
"def": "troughtonyard",
"params": "914.42190 mm"
}
},
{
"Definition": {
"def": "bronzeyard11",
"params": "914.39980 mm"
}
},
{
"Definition": {
"def": "mendenhallyard",
"params": "surveyyard"
}
},
{
"Definition": {
"def": "internationalyard",
"params": "yard"
}
},
{
"Definition": {
"def": "fathom",
"params": "6 ft",
"comment": "Originally defined as the distance from"
}
},
{
"Definition": {
"def": "nauticalmile",
"params": "1852 m",
"comment": "Supposed to be one minute of latitude at"
}
},
{
"Definition": {
"def": "cable",
"params": "1|10 nauticalmile"
}
},
{
"Definition": {
"def": "intcable",
"params": "cable",
"comment": "international cable"
}
},
{
"Definition": {
"def": "cablelength",
"params": "cable"
}
},
{
"Definition": {
"def": "UScable",
"params": "100 USfathom"
}
},
{
"Definition": {
"def": "navycablelength",
"params": "720 USft",
"comment": "used for depth in water"
}
},
{
"Definition": {
"def": "marineleague",
"params": "3 nauticalmile"
}
},
{
"Definition": {
"def": "geographicalmile",
"params": "brnauticalmile"
}
},
{
"Definition": {
"def": "knot",
"params": "nauticalmile / hr"
}
},
{
"Definition": {
"def": "click",
"params": "km",
"comment": "US military slang"
}
},
{
"Definition": {
"def": "klick",
"params": "click"
}
},
{
"Definition": {
"def": "pound",
"params": "0.45359237 kg",
"comment": "The one normally used"
}
},
{
"Definition": {
"def": "lb",
"params": "pound",
"comment": "From the latin libra"
}
},
{
"Definition": {
"def": "grain",
"params": "1|7000 pound",
"comment": "The grain is the same in all three"
}
},
{
"Definition": {
"def": "ounce",
"params": "1|16 pound"
}
},
{
"Definition": {
"def": "oz",
"params": "ounce"
}
},
{
"Definition": {
"def": "dram",
"params": "1|16 ounce"
}
},
{
"Definition": {
"def": "dr",
"params": "dram"
}
},
{
"Definition": {
"def": "ushundredweight",
"params": "100 pounds"
}
},
{
"Definition": {
"def": "cwt",
"params": "hundredweight"
}
},
{
"Definition": {
"def": "shorthundredweight",
"params": "ushundredweight"
}
},
{
"Definition": {
"def": "uston",
"params": "shortton"
}
},
{
"Definition": {
"def": "shortton",
"params": "2000 lb"
}
},
{
"Definition": {
"def": "quarterweight",
"params": "1|4 uston"
}
},
{
"Definition": {
"def": "shortquarterweight",
"params": "1|4 shortton"
}
},
{
"Definition": {
"def": "shortquarter",
"params": "shortquarterweight"
}
},
{
"Definition": {
"def": "troypound",
"params": "5760 grain"
}
},
{
"Definition": {
"def": "troyounce",
"params": "1|12 troypound"
}
},
{
"Definition": {
"def": "ozt",
"params": "troyounce"
}
},
{
"Definition": {
"def": "pennyweight",
"params": "1|20 troyounce",
"comment": "Abbreviated \"d\" in reference to a"
}
},
{
"Definition": {
"def": "dwt",
"params": "pennyweight",
"comment": "Frankish coin called the \"denier\""
}
},
{
"Definition": {
"def": "assayton",
"params": "mg ton / troyounce",
"comment": "mg / assayton = troyounce / ton"
}
},
{
"Definition": {
"def": "usassayton",
"params": "mg uston / troyounce"
}
},
{
"Definition": {
"def": "brassayton",
"params": "mg brton / troyounce"
}
},
{
"Definition": {
"def": "fineounce",
"params": "troyounce",
"comment": "A troy ounce of 99.5% pure gold"
}
},
{
"Definition": {
"def": "metriccarat",
"params": "0.2 gram",
"comment": "Defined in 1907"
}
},
{
"Definition": {
"def": "metricgrain",
"params": "50 mg"
}
},
{
"Definition": {
"def": "carat",
"params": "metriccarat"
}
},
{
"Definition": {
"def": "ct",
"params": "carat"
}
},
{
"Definition": {
"def": "jewelerspoint",
"params": "1|100 carat"
}
},
{
"Definition": {
"def": "silversmithpoint",
"params": "1|4000 inch"
}
},
{
"Definition": {
"def": "momme",
"params": "3.75 grams",
"comment": "Traditional Japanese unit based"
}
},
{
"Definition": {
"def": "appound",
"params": "troypound"
}
},
{
"Definition": {
"def": "apounce",
"params": "troyounce"
}
},
{
"Definition": {
"def": "apdram",
"params": "1|8 apounce"
}
},
{
"Definition": {
"def": "apscruple",
"params": "1|3 apdram"
}
},
{
"Definition": {
"def": "usgallon",
"params": "231 in^3",
"comment": "US liquid measure is derived from"
}
},
{
"Definition": {
"def": "gal",
"params": "gallon",
"comment": "the British wine gallon of 1707."
}
},
{
"Definition": {
"def": "quart",
"params": "1|4 gallon",
"comment": "See the \"winegallon\" entry below"
}
},
{
"Definition": {
"def": "pint",
"params": "1|2 quart",
"comment": "more historical information."
}
},
{
"Definition": {
"def": "gill",
"params": "1|4 pint"
}
},
{
"Definition": {
"def": "usquart",
"params": "1|4 usgallon"
}
},
{
"Definition": {
"def": "uspint",
"params": "1|2 usquart"
}
},
{
"Definition": {
"def": "usgill",
"params": "1|4 uspint"
}
},
{
"Definition": {
"def": "usfluidounce",
"params": "1|16 uspint"
}
},
{
"Definition": {
"def": "fluiddram",
"params": "1|8 usfloz"
}
},
{
"Definition": {
"def": "minimvolume",
"params": "1|60 fluiddram"
}
},
{
"Definition": {
"def": "qt",
"params": "quart"
}
},
{
"Definition": {
"def": "pt",
"params": "pint"
}
},
{
"Definition": {
"def": "floz",
"params": "fluidounce"
}
},
{
"Definition": {
"def": "usfloz",
"params": "usfluidounce"
}
},
{
"Definition": {
"def": "fldr",
"params": "fluiddram"
}
},
{
"Definition": {
"def": "liquidbarrel",
"params": "31.5 usgallon"
}
},
{
"Definition": {
"def": "usbeerbarrel",
"params": "2 beerkegs"
}
},
{
"Definition": {
"def": "beerkeg",
"params": "15.5 usgallon",
"comment": "Various among brewers"
}
},
{
"Definition": {
"def": "ponykeg",
"params": "1|2 beerkeg"
}
},
{
"Definition": {
"def": "winekeg",
"params": "12 usgallon"
}
},
{
"Definition": {
"def": "petroleumbarrel",
"params": "42 usgallon",
"comment": "Originated in Pennsylvania oil"
}
},
{
"Definition": {
"def": "barrel",
"params": "petroleumbarrel",
"comment": "fields, from the winetierce"
}
},
{
"Definition": {
"def": "bbl",
"params": "barrel"
}
},
{
"Definition": {
"def": "ushogshead",
"params": "2 liquidbarrel"
}
},
{
"Definition": {
"def": "usfirkin",
"params": "9 usgallon"
}
},
{
"Definition": {
"def": "usbushel",
"params": "2150.42 in^3",
"comment": "Volume of 8 inch cylinder with 18.5"
}
},
{
"Definition": {
"def": "bu",
"params": "bushel",
"comment": "inch diameter (rounded)"
}
},
{
"Definition": {
"def": "peck",
"params": "1|4 bushel"
}
},
{
"Definition": {
"def": "uspeck",
"params": "1|4 usbushel"
}
},
{
"Definition": {
"def": "brpeck",
"params": "1|4 brbushel"
}
},
{
"Definition": {
"def": "pk",
"params": "peck"
}
},
{
"Definition": {
"def": "drygallon",
"params": "1|2 uspeck"
}
},
{
"Definition": {
"def": "dryquart",
"params": "1|4 drygallon"
}
},
{
"Definition": {
"def": "drypint",
"params": "1|2 dryquart"
}
},
{
"Definition": {
"def": "drybarrel",
"params": "7056 in^3",
"comment": "Used in US for fruits, vegetables,"
}
},
{
"Definition": {
"def": "cranberrybarrel",
"params": "5826 in^3",
"comment": "US cranberry barrel"
}
},
{
"Definition": {
"def": "heapedbushel",
"params": "1.278 usbushel",
"comment": "The following explanation for this"
}
},
{
"Definition": {
"def": "wheatbushel",
"params": "60 lb"
}
},
{
"Definition": {
"def": "soybeanbushel",
"params": "60 lb"
}
},
{
"Definition": {
"def": "cornbushel",
"params": "56 lb"
}
},
{
"Definition": {
"def": "ryebushel",
"params": "56 lb"
}
},
{
"Definition": {
"def": "barleybushel",
"params": "48 lb"
}
},
{
"Definition": {
"def": "oatbushel",
"params": "32 lb"
}
},
{
"Definition": {
"def": "ricebushel",
"params": "45 lb"
}
},
{
"Definition": {
"def": "canada_oatbushel",
"params": "34 lb"
}
},
{
"Definition": {
"def": "ponyvolume",
"params": "1 usfloz"
}
},
{
"Definition": {
"def": "jigger",
"params": "1.5 usfloz",
"comment": "Can vary between 1 and 2 usfloz"
}
},
{
"Definition": {
"def": "shot",
"params": "jigger",
"comment": "Sometimes 1 usfloz"
}
},
{
"Definition": {
"def": "eushot",
"params": "25 ml",
"comment": "EU standard spirits measure"
}
},
{
"Definition": {
"def": "fifth",
"params": "1|5 usgallon"
}
},
{
"Definition": {
"def": "winebottle",
"params": "750 ml",
"comment": "US industry standard, 1979"
}
},
{
"Definition": {
"def": "winesplit",
"params": "1|4 winebottle"
}
},
{
"Definition": {
"def": "magnum",
"params": "1.5 liter",
"comment": "Standardized in 1979, but given"
}
},
{
"Definition": {
"def": "metrictenth",
"params": "375 ml"
}
},
{
"Definition": {
"def": "metricfifth",
"params": "750 ml"
}
},
{
"Definition": {
"def": "metricquart",
"params": "1 liter"
}
},
{
"Definition": {
"def": "reputedquart",
"params": "1|6 brgallon"
}
},
{
"Definition": {
"def": "reputedpint",
"params": "1|2 reputedquart"
}
},
{
"Definition": {
"def": "brwinebottle",
"params": "reputedquart",
"comment": "Very close to 1|5 winegallon"
}
},
{
"Definition": {
"def": "split",
"params": "200 ml"
}
},
{
"Definition": {
"def": "jeroboam",
"params": "2 magnum"
}
},
{
"Definition": {
"def": "rehoboam",
"params": "3 magnum"
}
},
{
"Definition": {
"def": "methuselah",
"params": "4 magnum"
}
},
{
"Definition": {
"def": "imperialbottle",
"params": "4 magnum"
}
},
{
"Definition": {
"def": "salmanazar",
"params": "6 magnum"
}
},
{
"Definition": {
"def": "balthazar",
"params": "8 magnum"
}
},
{
"Definition": {
"def": "nebuchadnezzar",
"params": "10 magnum"
}
},
{
"Definition": {
"def": "solomon",
"params": "12 magnum"
}
},
{
"Definition": {
"def": "melchior",
"params": "12 magnum"
}
},
{
"Definition": {
"def": "sovereign",
"params": "17.5 magnum"
}
},
{
"Definition": {
"def": "primat",
"params": "18 magnum"
}
},
{
"Definition": {
"def": "goliath",
"params": "18 magnum"
}
},
{
"Definition": {
"def": "melchizedek",
"params": "20 magnum"
}
},
{
"Definition": {
"def": "midas",
"params": "20 magnum"
}
},
{
"Definition": {
"def": "wineglass",
"params": "150 mL",
"comment": "the size of a \"typical\" serving"
}
},
{
"Definition": {
"def": "alcoholunitus",
"params": "14 g / ethanoldensity"
}
},
{
"Definition": {
"def": "alcoholunitca",
"params": "13.6 g / ethanoldensity"
}
},
{
"Definition": {
"def": "alcoholunituk",
"params": "8 g / ethanoldensity"
}
},
{
"Definition": {
"def": "alcoholunitau",
"params": "10 g / ethanoldensity"
}
},
{
"Definition": {
"def": "coffeeratio",
"params": "55 g/L",
"comment": "± 10%"
}
},
{
"Definition": {
"def": "clarkdegree",
"params": "grains/brgallon",
"comment": "Content by weigh of calcium carbonate"
}
},
{
"Definition": {
"def": "gpg",
"params": "grains/usgallon",
"comment": "Divide by water's density to convert to"
}
},
{
"Definition": {
"def": "shoeiron",
"params": "1|48 inch",
"comment": "Used to measure leather in soles"
}
},
{
"Definition": {
"def": "shoeounce",
"params": "1|64 inch",
"comment": "Used to measure non-sole shoe leather"
}
},
{
"Definition": {
"def": "shoesize_delta",
"params": "1|3 inch",
"comment": "USA shoe sizes differ by this amount"
}
},
{
"Definition": {
"def": "shoe_men0",
"params": "8.25 inch"
}
},
{
"Definition": {
"def": "shoe_women0",
"params": "(7+11|12) inch"
}
},
{
"Definition": {
"def": "shoe_boys0",
"params": "(3+11|12) inch"
}
},
{
"Definition": {
"def": "shoe_girls0",
"params": "(3+7|12) inch"
}
},
{
"Function": {
"def": "shoesize_women",
"units": [
"1",
"inch"
],
"parameters": [
"n"
],
"fns": [
"shoe_women0 + n shoesize_delta",
"(shoesize_women+(-shoe_women0))/shoesize_delta"
]
}
},
{
"Function": {
"def": "shoesize_boys",
"units": [
"1",
"inch"
],
"parameters": [
"n"
],
"fns": [
"shoe_boys0 + n shoesize_delta",
"(shoesize_boys+(-shoe_boys0))/shoesize_delta"
]
}
},
{
"Function": {
"def": "shoesize_girls",
"units": [
"1",
"inch"
],
"parameters": [
"n"
],
"fns": [
"shoe_girls0 + n shoesize_delta",
"(shoesize_girls+(-shoe_girls0))/shoesize_delta"
]
}
},
{
"Function": {
"def": "scoop",
"units": [
"1",
"cup"
],
"range": "[0.04,1]",
"domain": "[4,100]",
"parameters": [
"n"
],
"fns": [
"32 usfloz / n",
"32 usfloz / scoop"
]
}
},
{
"Definition": {
"def": "europeshoesize",
"params": "2|3 cm"
}
},
{
"Definition": {
"def": "buck",
"params": "US$"
}
},
{
"Definition": {
"def": "fin",
"params": "5 US$"
}
},
{
"Definition": {
"def": "sawbuck",
"params": "10 US$"
}
},
{
"Definition": {
"def": "usgrand",
"params": "1000 US$"
}
},
{
"Definition": {
"def": "greenback",
"params": "US$"
}
},
{
"Definition": {
"def": "key",
"params": "kg",
"comment": "usually of marijuana, 60's"
}
},
{
"Definition": {
"def": "lid",
"params": "1 oz",
"comment": "Another 60's weed unit"
}
},
{
"Definition": {
"def": "footballfield",
"params": "usfootballfield"
}
},
{
"Definition": {
"def": "usfootballfield",
"params": "100 yards"
}
},
{
"Definition": {
"def": "canadafootballfield",
"params": "110 yards",
"comment": "And 65 yards wide"
}
},
{
"Definition": {
"def": "marathon",
"params": "26 miles + 385 yards"
}
},
{
"Definition": {
"def": "UK",
"params": "UKlength_SJJ"
}
},
{
"Definition": {
"def": "UK-",
"params": "UK"
}
},
{
"Definition": {
"def": "british-",
"params": "UK"
}
},
{
"Definition": {
"def": "UKlength_B",
"params": "0.9143992 meter / yard",
"comment": "Benoit found the yard to be"
}
},
{
"Definition": {
"def": "UKlength_SJJ",
"params": "0.91439841 meter / yard",
"comment": "In 1922, Seers, Jolly and"
}
},
{
"Definition": {
"def": "UKlength_K",
"params": "meter / 39.37079 inch",
"comment": "In 1816 Kater found this ratio"
}
},
{
"Definition": {
"def": "UKlength_C",
"params": "meter / 1.09362311 yard",
"comment": "In 1866 Clarke found the meter"
}
},
{
"Definition": {
"def": "brnauticalmile",
"params": "6080 ft",
"comment": "Used until 1970 when the UK"
}
},
{
"Definition": {
"def": "brknot",
"params": "brnauticalmile / hr",
"comment": "switched to the international"
}
},
{
"Definition": {
"def": "brcable",
"params": "1|10 brnauticalmile",
"comment": "nautical mile."
}
},
{
"Definition": {
"def": "admiraltymile",
"params": "brnauticalmile"
}
},
{
"Definition": {
"def": "admiraltyknot",
"params": "brknot"
}
},
{
"Definition": {
"def": "admiraltycable",
"params": "brcable"
}
},
{
"Definition": {
"def": "seamile",
"params": "6000 ft"
}
},
{
"Definition": {
"def": "shackle",
"params": "15 fathoms",
"comment": "Adopted 1949 by British navy"
}
},
{
"Definition": {
"def": "clove",
"params": "7 lb"
}
},
{
"Definition": {
"def": "stone",
"params": "14 lb"
}
},
{
"Definition": {
"def": "tod",
"params": "28 lb"
}
},
{
"Definition": {
"def": "brquarterweight",
"params": "1|4 brhundredweight"
}
},
{
"Definition": {
"def": "brhundredweight",
"params": "8 stone"
}
},
{
"Definition": {
"def": "longhundredweight",
"params": "brhundredweight"
}
},
{
"Definition": {
"def": "longton",
"params": "20 brhundredweight"
}
},
{
"Definition": {
"def": "brton",
"params": "longton"
}
},
{
"Definition": {
"def": "brminim",
"params": "1|60 brdram"
}
},
{
"Definition": {
"def": "brscruple",
"params": "1|3 brdram"
}
},
{
"Definition": {
"def": "fluidscruple",
"params": "brscruple"
}
},
{
"Definition": {
"def": "brdram",
"params": "1|8 brfloz"
}
},
{
"Definition": {
"def": "brfluidounce",
"params": "1|20 brpint"
}
},
{
"Definition": {
"def": "brfloz",
"params": "brfluidounce"
}
},
{
"Definition": {
"def": "brgill",
"params": "1|4 brpint"
}
},
{
"Definition": {
"def": "brpint",
"params": "1|2 brquart"
}
},
{
"Definition": {
"def": "brquart",
"params": "1|4 brgallon"
}
},
{
"Definition": {
"def": "brgallon",
"params": "4.54609 l",
"comment": "The British Imperial gallon was"
}
},
{
"Definition": {
"def": "brbarrel",
"params": "36 brgallon",
"comment": "Used for beer"
}
},
{
"Definition": {
"def": "brbushel",
"params": "8 brgallon"
}
},
{
"Definition": {
"def": "brheapedbushel",
"params": "1.278 brbushel"
}
},
{
"Definition": {
"def": "brquarter",
"params": "8 brbushel"
}
},
{
"Definition": {
"def": "brchaldron",
"params": "36 brbushel"
}
},
{
"Definition": {
"def": "bag",
"params": "4 brbushel"
}
},
{
"Definition": {
"def": "bucket",
"params": "4 brgallon"
}
},
{
"Definition": {
"def": "kilderkin",
"params": "2 brfirkin"
}
},
{
"Definition": {
"def": "last",
"params": "40 brbushel"
}
},
{
"Definition": {
"def": "noggin",
"params": "brgill"
}
},
{
"Definition": {
"def": "pottle",
"params": "0.5 brgallon"
}
},
{
"Definition": {
"def": "pin",
"params": "4.5 brgallon"
}
},
{
"Definition": {
"def": "puncheon",
"params": "72 brgallon"
}
},
{
"Definition": {
"def": "seam",
"params": "8 brbushel"
}
},
{
"Definition": {
"def": "coomb",
"params": "4 brbushel"
}
},
{
"Definition": {
"def": "boll",
"params": "6 brbushel"
}
},
{
"Definition": {
"def": "firlot",
"params": "1|4 boll"
}
},
{
"Definition": {
"def": "brfirkin",
"params": "9 brgallon",
"comment": "Used for ale and beer"
}
},
{
"Definition": {
"def": "cran",
"params": "37.5 brgallon",
"comment": "measures herring, about 750 fish"
}
},
{
"Definition": {
"def": "brwinehogshead",
"params": "52.5 brgallon",
"comment": "This value is approximately equal"
}
},
{
"Definition": {
"def": "brhogshead",
"params": "brwinehogshead",
"comment": "to the old wine hogshead of 63"
}
},
{
"Definition": {
"def": "brbeerhogshead",
"params": "54 brgallon"
}
},
{
"Definition": {
"def": "brbeerbutt",
"params": "2 brbeerhogshead"
}
},
{
"Definition": {
"def": "registerton",
"params": "100 ft^3",
"comment": "Used for internal capacity of ships"
}
},
{
"Definition": {
"def": "shippington",
"params": "40 ft^3",
"comment": "Used for ship's cargo freight or timber"
}
},
{
"Definition": {
"def": "brshippington",
"params": "42 ft^3"
}
},
{
"Definition": {
"def": "freightton",
"params": "shippington",
"comment": "Both register ton and shipping ton derive"
}
},
{
"Definition": {
"def": "displacementton",
"params": "35 ft^3",
"comment": "Approximate volume of a longton weight of"
}
},
{
"Definition": {
"def": "waterton",
"params": "224 brgallon"
}
},
{
"Definition": {
"def": "strike",
"params": "70.5 l",
"comment": "16th century unit, sometimes"
}
},
{
"Definition": {
"def": "amber",
"params": "4 brbushel",
"comment": "Used for dry and liquid capacity [18]"
}
},
{
"Definition": {
"def": "imperialminim",
"params": "brminim"
}
},
{
"Definition": {
"def": "imperialscruple",
"params": "brscruple"
}
},
{
"Definition": {
"def": "imperialdram",
"params": "brdram"
}
},
{
"Definition": {
"def": "imperialfluidounce",
"params": "brfluidounce"
}
},
{
"Definition": {
"def": "imperialfloz",
"params": "brfloz"
}
},
{
"Definition": {
"def": "imperialgill",
"params": "brgill"
}
},
{
"Definition": {
"def": "imperialpint",
"params": "brpint"
}
},
{
"Definition": {
"def": "imperialquart",
"params": "brquart"
}
},
{
"Definition": {
"def": "imperialgallon",
"params": "brgallon"
}
},
{
"Definition": {
"def": "imperialbarrel",
"params": "brbarrel"
}
},
{
"Definition": {
"def": "imperialbushel",
"params": "brbushel"
}
},
{
"Definition": {
"def": "imperialheapedbushel",
"params": "brheapedbushel"
}
},
{
"Definition": {
"def": "imperialquarter",
"params": "brquarter"
}
},
{
"Definition": {
"def": "imperialchaldron",
"params": "brchaldron"
}
},
{
"Definition": {
"def": "imperialwinehogshead",
"params": "brwinehogshead"
}
},
{
"Definition": {
"def": "imperialhogshead",
"params": "brhogshead"
}
},
{
"Definition": {
"def": "imperialbeerhogshead",
"params": "brbeerhogshead"
}
},
{
"Definition": {
"def": "imperialbeerbutt",
"params": "brbeerbutt"
}
},
{
"Definition": {
"def": "imperialfirkin",
"params": "brfirkin"
}
},
{
"Definition": {
"def": "barleycorn",
"params": "1|3 UKinch",
"comment": "Given in Realm of Measure as the"
}
},
{
"Definition": {
"def": "nail",
"params": "1|16 UKyard",
"comment": "Originally the width of the thumbnail,"
}
},
{
"Definition": {
"def": "pole",
"params": "16.5 UKft",
"comment": "This was 15 Saxon feet, the Saxon"
}
},
{
"Definition": {
"def": "rope",
"params": "20 UKft",
"comment": "foot (aka northern foot) being longer"
}
},
{
"Definition": {
"def": "englishell",
"params": "45 UKinch"
}
},
{
"Definition": {
"def": "flemishell",
"params": "27 UKinch"
}
},
{
"Definition": {
"def": "ell",
"params": "englishell",
"comment": "supposed to be measure from elbow to"
}
},
{
"Definition": {
"def": "span",
"params": "9 UKinch",
"comment": "supposed to be distance from thumb"
}
},
{
"Definition": {
"def": "goad",
"params": "4.5 UKft",
"comment": "used for cloth, possibly named after the"
}
},
{
"Definition": {
"def": "hide",
"params": "120 acre",
"comment": "English unit of land area dating to the 7th"
}
},
{
"Definition": {
"def": "virgate",
"params": "1|4 hide"
}
},
{
"Definition": {
"def": "nook",
"params": "1|2 virgate"
}
},
{
"Definition": {
"def": "rood",
"params": "furlong rod",
"comment": "Area of a strip a rod by a furlong"
}
},
{
"Definition": {
"def": "englishcarat",
"params": "troyounce/151.5",
"comment": "Originally intended to be 4 grain"
}
},
{
"Definition": {
"def": "mancus",
"params": "2 oz"
}
},
{
"Definition": {
"def": "mast",
"params": "2.5 lb"
}
},
{
"Definition": {
"def": "nailkeg",
"params": "100 lbs"
}
},
{
"Definition": {
"def": "basebox",
"params": "31360 in^2",
"comment": "Used in metal plating"
}
},
{
"Definition": {
"def": "gramme",
"params": "gram"
}
},
{
"Definition": {
"def": "litre",
"params": "liter"
}
},
{
"Definition": {
"def": "dioptre",
"params": "diopter"
}
},
{
"Definition": {
"def": "aluminium",
"params": "aluminum"
}
},
{
"Definition": {
"def": "sulphur",
"params": "sulfur"
}
},
{
"Definition": {
"def": "geometricpace",
"params": "5 ft",
"comment": "distance between points where the same"
}
},
{
"Definition": {
"def": "pace",
"params": "2.5 ft",
"comment": "distance between points where alternate"
}
},
{
"Definition": {
"def": "USmilitarypace",
"params": "30 in",
"comment": "United States official military pace"
}
},
{
"Definition": {
"def": "USdoubletimepace",
"params": "36 in",
"comment": "United States official doubletime pace"
}
},
{
"Definition": {
"def": "fingerbreadth",
"params": "7|8 in",
"comment": "The finger is defined as either the width"
}
},
{
"Definition": {
"def": "fingerlength",
"params": "4.5 in",
"comment": "or length of the finger"
}
},
{
"Definition": {
"def": "finger",
"params": "fingerbreadth"
}
},
{
"Definition": {
"def": "palmwidth",
"params": "hand",
"comment": "The palm is a unit defined as either the width"
}
},
{
"Definition": {
"def": "palmlength",
"params": "8 in",
"comment": "or the length of the hand"
}
},
{
"Definition": {
"def": "hand",
"params": "4 inch",
"comment": "width of hand"
}
},
{
"Definition": {
"def": "shaftment",
"params": "6 inch",
"comment": "Distance from tip of outstretched thumb to the"
}
},
{
"Definition": {
"def": "smoot",
"params": "5 ft + 7 in",
"comment": "Created as part of an MIT fraternity prank."
}
},
{
"Definition": {
"def": "tomcruise",
"params": "5 ft + 7.75 in",
"comment": "Height of Tom Cruise"
}
},
{
"Definition": {
"def": "tbl",
"params": "tablespoon"
}
},
{
"Definition": {
"def": "tbsp",
"params": "tablespoon"
}
},
{
"Definition": {
"def": "tblsp",
"params": "tablespoon"
}
},
{
"Definition": {
"def": "Tb",
"params": "tablespoon"
}
},
{
"Definition": {
"def": "tsp",
"params": "teaspoon"
}
},
{
"Definition": {
"def": "saltspoon",
"params": "1|4 tsp"
}
},
{
"Definition": {
"def": "uscup",
"params": "8 usfloz"
}
},
{
"Definition": {
"def": "ustablespoon",
"params": "1|16 uscup"
}
},
{
"Definition": {
"def": "usteaspoon",
"params": "1|3 ustablespoon"
}
},
{
"Definition": {
"def": "ustbl",
"params": "ustablespoon"
}
},
{
"Definition": {
"def": "ustbsp",
"params": "ustablespoon"
}
},
{
"Definition": {
"def": "ustblsp",
"params": "ustablespoon"
}
},
{
"Definition": {
"def": "ustsp",
"params": "usteaspoon"
}
},
{
"Definition": {
"def": "metriccup",
"params": "250 ml"
}
},
{
"Definition": {
"def": "stickbutter",
"params": "1|4 lb",
"comment": "Butter in the USA is sold in one"
}
},
{
"Definition": {
"def": "legalcup",
"params": "240 ml",
"comment": "The cup used on nutrition labeling"
}
},
{
"Definition": {
"def": "legaltablespoon",
"params": "1|16 legalcup"
}
},
{
"Definition": {
"def": "legaltbsp",
"params": "legaltablespoon"
}
},
{
"Matrix": {
"def": "sugar_conc_bpe[K]",
"params": [
[
0,
0,
5,
0.0788,
10,
0.169,
15,
0.2729,
20,
0.3936,
25,
0.5351
],
[
30,
0.7027,
35,
0.9036,
40,
1.1475,
42,
1.2599,
44,
1.3825,
46,
1.5165
],
[
48,
1.6634,
50,
1.8249,
52,
2.0031,
54,
2.2005,
56,
2.42,
58,
2.6651
],
[
60,
2.94,
61,
3.0902,
62,
3.2499,
63,
3.4198,
64,
3.601,
65,
3.7944
],
[
66,
4.0012,
67,
4.2227,
68,
4.4603,
69,
4.7156,
70,
4.9905,
71,
5.287
],
[
72,
5.6075,
73,
5.9546,
74,
6.3316,
75,
6.7417,
76,
7.1892,
77,
7.6786
],
[
78,
8.2155,
79,
8.8061,
80,
9.4578,
80.5,
9.8092,
81,
10.1793
],
[
81.5,
10.5693,
82,
10.9807,
82.5,
11.4152,
83,
11.8743,
83.5,
12.3601
],
[
84,
12.8744,
84.5,
13.4197,
85,
13.9982,
85.5,
14.6128,
86,
15.2663
],
[
86.5,
15.962,
87,
16.7033,
87.5,
17.4943,
88,
18.3391,
88.5,
19.2424
],
[
89,
20.2092,
89.5,
21.2452,
90,
22.3564,
90.5,
23.5493,
91,
24.8309
],
[
91.5,
26.2086,
92,
27.6903,
92.5,
29.2839,
93,
30.9972,
93.5,
32.8374
],
[
94,
34.8104,
94.5,
36.9195,
95,
39.1636,
95.5,
41.5348,
96,
44.0142
],
[
96.5,
46.5668,
97,
49.135,
97.5,
51.6347,
98,
53.9681,
98.1,
54.4091
],
[
98.2,
54.8423,
98.3,
55.2692,
98.4,
55.6928,
98.5,
56.1174,
98.6,
56.5497
],
[
98.7,
56.9999,
98.8,
57.4828,
98.9,
58.0206,
99,
58.6455,
99.1,
59.4062
],
[
99.2,
60.3763,
99.3,
61.6706,
99.4,
63.4751,
99.5,
66.1062,
99.6,
70.1448
],
[
99.7,
76.7867
]
]
}
},
{
"Definition": {
"def": "number1can",
"params": "10 usfloz"
}
},
{
"Definition": {
"def": "number2can",
"params": "19 usfloz"
}
},
{
"Definition": {
"def": "number2.5can",
"params": "3.5 uscups"
}
},
{
"Definition": {
"def": "number3can",
"params": "4 uscups"
}
},
{
"Definition": {
"def": "number5can",
"params": "7 uscups"
}
},
{
"Definition": {
"def": "number10can",
"params": "105 usfloz"
}
},
{
"Definition": {
"def": "brcup",
"params": "1|2 brpint"
}
},
{
"Definition": {
"def": "brteacup",
"params": "1|3 brpint"
}
},
{
"Definition": {
"def": "brtablespoon",
"params": "15 ml",
"comment": "Also 5|8 brfloz, approx 17.7 ml"
}
},
{
"Definition": {
"def": "brteaspoon",
"params": "1|3 brtablespoon",
"comment": "Also 1|4 brtablespoon"
}
},
{
"Definition": {
"def": "brdessertspoon",
"params": "2 brteaspoon"
}
},
{
"Definition": {
"def": "dessertspoon",
"params": "brdessertspoon"
}
},
{
"Definition": {
"def": "dsp",
"params": "dessertspoon"
}
},
{
"Definition": {
"def": "brtsp",
"params": "brteaspoon"
}
},
{
"Definition": {
"def": "brtbl",
"params": "brtablespoon"
}
},
{
"Definition": {
"def": "brtbsp",
"params": "brtablespoon"
}
},
{
"Definition": {
"def": "brtblsp",
"params": "brtablespoon"
}
},
{
"Definition": {
"def": "australiatablespoon",
"params": "20 ml"
}
},
{
"Definition": {
"def": "austbl",
"params": "australiatablespoon"
}
},
{
"Definition": {
"def": "austbsp",
"params": "australiatablespoon"
}
},
{
"Definition": {
"def": "austblsp",
"params": "australiatablespoon"
}
},
{
"Definition": {
"def": "australiateaspoon",
"params": "1|4 australiatablespoon"
}
},
{
"Definition": {
"def": "austsp",
"params": "australiateaspoon"
}
},
{
"Definition": {
"def": "etto",
"params": "100 g",
"comment": "Used for buying items like meat and"
}
},
{
"Definition": {
"def": "etti",
"params": "etto",
"comment": "cheese."
}
},
{
"Definition": {
"def": "catty",
"params": "0.5 kg"
}
},
{
"Definition": {
"def": "oldcatty",
"params": "4|3 lbs",
"comment": "Before metric conversion."
}
},
{
"Definition": {
"def": "tael",
"params": "1|16 oldcatty",
"comment": "Should the tael be defined both ways?"
}
},
{
"Definition": {
"def": "mace",
"params": "0.1 tael"
}
},
{
"Definition": {
"def": "oldpicul",
"params": "100 oldcatty"
}
},
{
"Definition": {
"def": "picul",
"params": "100 catty",
"comment": "Chinese usage"
}
},
{
"Definition": {
"def": "seer",
"params": "14400 grain",
"comment": "British Colonial standard"
}
},
{
"Definition": {
"def": "ser",
"params": "seer"
}
},
{
"Definition": {
"def": "maund",
"params": "40 seer"
}
},
{
"Definition": {
"def": "pakistanseer",
"params": "1 kg"
}
},
{
"Definition": {
"def": "pakistanmaund",
"params": "40 pakistanseer"
}
},
{
"Definition": {
"def": "chittak",
"params": "1|16 seer"
}
},
{
"Definition": {
"def": "tola",
"params": "1|5 chittak"
}
},
{
"Definition": {
"def": "ollock",
"params": "1|4 liter",
"comment": "Is this right?"
}
},
{
"Definition": {
"def": "japancup",
"params": "200 ml"
}
},
{
"Definition": {
"def": "butter",
"params": "8 oz/uscup"
}
},
{
"Definition": {
"def": "butter_clarified",
"params": "6.8 oz/uscup"
}
},
{
"Definition": {
"def": "cocoa_butter",
"params": "9 oz/uscup"
}
},
{
"Definition": {
"def": "shortening",
"params": "6.75 oz/uscup",
"comment": "vegetable shortening"
}
},
{
"Definition": {
"def": "oil",
"params": "7.5 oz/uscup"
}
},
{
"Definition": {
"def": "cakeflour_sifted",
"params": "3.5 oz/uscup",
"comment": "The density of flour depends on the"
}
},
{
"Definition": {
"def": "cakeflour_spooned",
"params": "4 oz/uscup",
"comment": "measuring method. \"Scooped\", or"
}
},
{
"Definition": {
"def": "cakeflour_scooped",
"params": "4.5 oz/uscup",
"comment": "\"dip and sweep\" refers to dipping a"
}
},
{
"Definition": {
"def": "flour_sifted",
"params": "4 oz/uscup",
"comment": "measure into a bin, and then sweeping"
}
},
{
"Definition": {
"def": "flour_spooned",
"params": "4.25 oz/uscup",
"comment": "the excess off the top. \"Spooned\""
}
},
{
"Definition": {
"def": "flour_scooped",
"params": "5 oz/uscup",
"comment": "means to lightly spoon into a measure"
}
},
{
"Definition": {
"def": "breadflour_sifted",
"params": "4.25 oz/uscup",
"comment": "and then sweep the top. Sifted means"
}
},
{
"Definition": {
"def": "breadflour_spooned",
"params": "4.5 oz/uscup",
"comment": "sifting the flour directly into a"
}
},
{
"Definition": {
"def": "breadflour_scooped",
"params": "5.5 oz/uscup",
"comment": "measure and then sweeping the top."
}
},
{
"Definition": {
"def": "cornstarch",
"params": "120 grams/uscup"
}
},
{
"Definition": {
"def": "dutchcocoa_sifted",
"params": "75 g/uscup",
"comment": "These are for Dutch processed cocoa"
}
},
{
"Definition": {
"def": "dutchcocoa_spooned",
"params": "92 g/uscup"
}
},
{
"Definition": {
"def": "dutchcocoa_scooped",
"params": "95 g/uscup"
}
},
{
"Definition": {
"def": "cocoa_sifted",
"params": "75 g/uscup",
"comment": "These are for nonalkalized cocoa"
}
},
{
"Definition": {
"def": "cocoa_spooned",
"params": "82 g/uscup"
}
},
{
"Definition": {
"def": "cocoa_scooped",
"params": "95 g/uscup"
}
},
{
"Definition": {
"def": "heavycream",
"params": "232 g/uscup"
}
},
{
"Definition": {
"def": "milk",
"params": "242 g/uscup"
}
},
{
"Definition": {
"def": "sourcream",
"params": "242 g/uscup"
}
},
{
"Definition": {
"def": "molasses",
"params": "11.25 oz/uscup"
}
},
{
"Definition": {
"def": "cornsyrup",
"params": "11.5 oz/uscup"
}
},
{
"Definition": {
"def": "honey",
"params": "11.75 oz/uscup"
}
},
{
"Definition": {
"def": "sugar",
"params": "200 g/uscup"
}
},
{
"Definition": {
"def": "powdered_sugar",
"params": "4 oz/uscup"
}
},
{
"Definition": {
"def": "brownsugar_light",
"params": "217 g/uscup",
"comment": "packed"
}
},
{
"Definition": {
"def": "brownsugar_dark",
"params": "239 g/uscup"
}
},
{
"Definition": {
"def": "baking_powder",
"params": "4.6 grams / ustsp"
}
},
{
"Definition": {
"def": "salt",
"params": "6 g / ustsp"
}
},
{
"Definition": {
"def": "koshersalt",
"params": "2.8 g / ustsp",
"comment": "Diamond Crystal kosher salt"
}
},
{
"Definition": {
"def": "koshersalt_morton",
"params": "4.8 g / ustsp",
"comment": "Morton kosher salt"
}
},
{
"Definition": {
"def": "egg",
"params": "50 grams",
"comment": "without shell"
}
},
{
"Definition": {
"def": "eggwhite",
"params": "30 grams"
}
},
{
"Definition": {
"def": "eggyolk",
"params": "18.6 grams"
}
},
{
"Definition": {
"def": "eggvolume",
"params": "3 ustablespoons + 1|2 ustsp"
}
},
{
"Definition": {
"def": "eggwhitevolume",
"params": "2 ustablespoons"
}
},
{
"Definition": {
"def": "eggyolkvolume",
"params": "3.5 ustsp"
}
},
{
"Definition": {
"def": "ethanoldensity",
"params": "0.7893 g/cm^3",
"comment": "From CRC Handbook, 91st Edition"
}
},
{
"Definition": {
"def": "alcoholdensity",
"params": "ethanoldensity"
}
},
{
"Function": {
"def": "sugar_bpe",
"units": [
"K",
"g/cm^3"
],
"range": "[0.99717,1.5144619]",
"domain": "[0,39.1636]",
"parameters": [
"T"
],
"fns": [
"brix(~sugar_conc_bpe(T))",
"sugar_conc_bpe(~brix(sugar_bpe))"
]
}
},
{
"Function": {
"def": "sugar_bp",
"units": [
"K",
"g/cm^3"
],
"range": "[0.99717,1.5144619]",
"domain": "[373.15,412.3136]",
"parameters": [
"T"
],
"fns": [
"brix(~sugar_conc_bpe(T-tempC(100)))",
"sugar_conc_bpe(~brix(sugar_bp))+tempC(100)"
]
}
},
{
"Function": {
"def": "sugar_bpF",
"units": [
"1",
"g/cm^3"
],
"range": "[0.99717,1.5144619]",
"domain": "[212,282.49448]",
"parameters": [
"T"
],
"fns": [
"brix(~sugar_conc_bpe(tempF(T)+-tempC(100)))",
"~tempF(sugar_conc_bpe(~brix(sugar_bpF))+tempC(100))"
]
}
},
{
"Function": {
"def": "sugar_bpC",
"units": [
"1",
"g/cm^3"
],
"range": "[0.99717,1.5144619]",
"domain": "[100,139.1636]",
"parameters": [
"T"
],
"fns": [
"brix(~sugar_conc_bpe(tempC(T)+-tempC(100)))",
"~tempC(sugar_conc_bpe(~brix(sugar_bpC))+tempC(100))"
]
}
},
{
"Function": {
"def": "baume",
"units": [
"1",
"g/cm^3"
],
"range": "[1,)",
"domain": "[0,145)",
"parameters": [
"d"
],
"fns": [
"(baumeconst/(baumeconst+-d)) g/cm^3",
"(baume+((-g)/cm^3)) baumeconst / baume"
]
}
},
{
"Definition": {
"def": "baumeconst",
"params": "145",
"comment": "US value"
}
},
{
"Function": {
"def": "twaddell",
"units": [
"1",
"g/cm^3"
],
"range": "[0,)",
"domain": "[-200,)",
"parameters": [
"x"
],
"fns": [
"(1 + 0.005 x) g / cm^3",
"200 (twaddell / (g/cm^3) +- 1)"
]
}
},
{
"Function": {
"def": "quevenne",
"units": [
"1",
"g/cm^3"
],
"range": "[0,)",
"domain": "[-1000,)",
"parameters": [
"x"
],
"fns": [
"(1 + 0.001 x) g / cm^3",
"1000 (quevenne / (g/cm^3) +- 1)"
]
}
},
{
"Matrix": {
"def": "brix[0.99717g/cm^3]",
"params": [
[
0,
1,
1,
1.0039,
2,
1.0078,
3,
1.01173,
4,
1.01569,
5,
1.01968
],
[
6,
1.02369,
7,
1.02773,
8,
1.0318,
9,
1.0359,
10,
1.04003,
11,
1.04418
],
[
12,
1.04837,
13,
1.05259,
14,
1.05683,
15,
1.06111,
16,
1.06542,
17,
1.06976
],
[
18,
1.07413,
19,
1.07853,
20,
1.08297,
21,
1.08744,
22,
1.09194,
23,
1.09647
],
[
24,
1.10104,
25,
1.10564,
26,
1.11027,
27,
1.11493,
28,
1.11963,
29,
1.12436
],
[
30,
1.12913,
31,
1.13394,
32,
1.13877,
33,
1.14364,
34,
1.14855,
35,
1.1535
],
[
36,
1.15847,
37,
1.16349,
38,
1.16853,
39,
1.17362,
40,
1.17874,
41,
1.1839
],
[
42,
1.1891,
43,
1.19434,
44,
1.19961,
45,
1.20491,
46,
1.21026,
47,
1.21564
],
[
48,
1.22106,
49,
1.22652,
50,
1.23202,
51,
1.23756,
52,
1.24313,
53,
1.24874
],
[
54,
1.25439,
55,
1.26007,
56,
1.2658,
57,
1.27156,
58,
1.27736,
59,
1.2832
],
[
60,
1.28909,
61,
1.29498,
62,
1.30093,
63,
1.30694,
64,
1.31297,
65,
1.31905
],
[
66,
1.32516,
67,
1.33129,
68,
1.33748,
69,
1.34371,
70,
1.34997,
71,
1.35627
],
[
72,
1.36261,
73,
1.369,
74,
1.37541,
75,
1.38187,
76,
1.38835,
77,
1.39489
],
[
78,
1.40146,
79,
1.40806,
80,
1.41471,
81,
1.42138,
82,
1.4281,
83,
1.43486
],
[
84,
1.44165,
85,
1.44848,
86,
1.45535,
87,
1.46225,
88,
1.46919,
89,
1.47616
],
[
90,
1.48317,
91,
1.49022,
92,
1.4973,
93,
1.50442,
94,
1.51157,
95,
1.51876
]
]
}
},
{
"Function": {
"def": "apidegree",
"units": [
"1",
"g/cm^3"
],
"range": "[0,)",
"domain": "[-131.5,)",
"parameters": [
"x"
],
"fns": [
"141.5 g/cm^3 / (x+131.5)",
"141.5 (g/cm^3) / apidegree + (-131.5)"
]
}
},
{
"Definition": {
"def": "wood_softmaple",
"params": "(wood_bigleafmaple + wood_boxeldermaple + wood_redmaple + wood_silvermaple + wood_stripedmaple) / 5"
}
},
{
"Definition": {
"def": "wood_cherry",
"params": "35 lb/ft^3"
}
},
{
"Definition": {
"def": "wood_redoak",
"params": "44 lb/ft^3"
}
},
{
"Definition": {
"def": "wood_whiteoak",
"params": "47 lb/ft^3"
}
},
{
"Definition": {
"def": "wood_blackwalnut",
"params": "38 lb/ft^3"
}
},
{
"Definition": {
"def": "wood_walnut",
"params": "wood_blackwalnut"
}
},
{
"Definition": {
"def": "wood_birch",
"params": "43 lb/ft^3"
}
},
{
"Definition": {
"def": "wood_hardmaple",
"params": "44 lb/ft^3"
}
},
{
"Definition": {
"def": "wood_bigleafmaple",
"params": "34 lb/ft^3"
}
},
{
"Definition": {
"def": "wood_boxeldermaple",
"params": "30 lb/ft^3"
}
},
{
"Definition": {
"def": "wood_redmaple",
"params": "38 lb/ft^3"
}
},
{
"Definition": {
"def": "wood_silvermaple",
"params": "33 lb/ft^3"
}
},
{
"Definition": {
"def": "wood_stripedmaple",
"params": "32 lb/ft^3"
}
},
{
"Definition": {
"def": "wood_yellowpine",
"params": "(wood_loblollypine + wood_longleafpine + wood_shortleafpine + wood_slashpine) / 4"
}
},
{
"Definition": {
"def": "wood_poplar",
"params": "29 lb/ft^3"
}
},
{
"Definition": {
"def": "wood_beech",
"params": "45 lb/ft^3"
}
},
{
"Definition": {
"def": "wood_jeffreypine",
"params": "28 lb/ft^3"
}
},
{
"Definition": {
"def": "wood_ocotepine",
"params": "44 lb/ft^3"
}
},
{
"Definition": {
"def": "wood_ponderosapine",
"params": "28 lb/ft^3"
}
},
{
"Definition": {
"def": "wood_loblollypine",
"params": "35 lb/ft^3"
}
},
{
"Definition": {
"def": "wood_longleafpine",
"params": "41 lb/ft^3"
}
},
{
"Definition": {
"def": "wood_shortleafpine",
"params": "35 lb/ft^3"
}
},
{
"Definition": {
"def": "wood_slashpine",
"params": "41 lb/ft^3"
}
},
{
"Definition": {
"def": "wood_spruce",
"params": "(wood_blackspruce + wood_engelmannspruce + wood_redspruce + wood_sitkaspruce + wood_whitespruce) / 5"
}
},
{
"Definition": {
"def": "wood_redpine",
"params": "34 lb/ft^3"
}
},
{
"Definition": {
"def": "wood_easternwhitepine",
"params": "25 lb/ft^3"
}
},
{
"Definition": {
"def": "wood_westernwhitepine",
"params": "27 lb/ft^3"
}
},
{
"Definition": {
"def": "wood_whitepine",
"params": "(wood_easternwhitepine + wood_westernwhitepine) / 2"
}
},
{
"Definition": {
"def": "wood_douglasfir",
"params": "32 lb/ft^3"
}
},
{
"Definition": {
"def": "wood_blackspruce",
"params": "28 lb/ft^3"
}
},
{
"Definition": {
"def": "wood_engelmannspruce",
"params": "24 lb/ft^3"
}
},
{
"Definition": {
"def": "wood_redspruce",
"params": "27 lb/ft^3"
}
},
{
"Definition": {
"def": "wood_sitkaspruce",
"params": "27 lb/ft^3"
}
},
{
"Definition": {
"def": "wood_whitespruce",
"params": "27 lb/ft^3"
}
},
{
"Definition": {
"def": "wood_mod_softmaple",
"params": "(wood_mod_bigleafmaple + wood_mod_boxeldermaple + wood_mod_redmaple + wood_mod_silvermaple) / 4"
}
},
{
"Definition": {
"def": "wood_basswood",
"params": "26 lb/ft^3"
}
},
{
"Definition": {
"def": "wood_balsa",
"params": "9 lb/ft^3"
}
},
{
"Definition": {
"def": "wood_ebony_gaboon",
"params": "60 lb/ft^3"
}
},
{
"Definition": {
"def": "wood_ebony_macassar",
"params": "70 lb/ft^3"
}
},
{
"Definition": {
"def": "wood_mahogany",
"params": "37 lb/ft^3",
"comment": "True (Honduran) mahogany,"
}
},
{
"Definition": {
"def": "wood_teak",
"params": "41 lb/ft^3"
}
},
{
"Definition": {
"def": "wood_rosewood_brazilian",
"params": "52 lb/ft^3"
}
},
{
"Definition": {
"def": "wood_rosewood_honduran",
"params": "64 lb/ft^3"
}
},
{
"Definition": {
"def": "wood_rosewood_indian",
"params": "52 lb/ft^3"
}
},
{
"Definition": {
"def": "wood_cocobolo",
"params": "69 lb/ft^3"
}
},
{
"Definition": {
"def": "wood_bubinga",
"params": "56 lb/ft^3"
}
},
{
"Definition": {
"def": "wood_zebrawood",
"params": "50 lb/ft^3"
}
},
{
"Definition": {
"def": "wood_koa",
"params": "38 lb/ft^3"
}
},
{
"Definition": {
"def": "wood_snakewood",
"params": "75.7 lb/ft^3"
}
},
{
"Definition": {
"def": "wood_lignumvitae",
"params": "78.5 lb/ft^3"
}
},
{
"Definition": {
"def": "wood_blackwood",
"params": "79.3 lb/ft^3"
}
},
{
"Definition": {
"def": "wood_blackironwood",
"params": "84.5 lb/ft^3",
"comment": "Krugiodendron ferreum, listed"
}
},
{
"Definition": {
"def": "wood_mod_beech",
"params": "1.720e6 lbf/in^2"
}
},
{
"Definition": {
"def": "wood_mod_birchyellow",
"params": "2.010e6 lbf/in^2"
}
},
{
"Definition": {
"def": "wood_mod_birch",
"params": "wood_mod_birchyellow"
}
},
{
"Definition": {
"def": "wood_mod_cherry",
"params": "1.490e6 lbf/in^2"
}
},
{
"Definition": {
"def": "wood_mod_hardmaple",
"params": "1.830e6 lbf/in^2"
}
},
{
"Definition": {
"def": "wood_mod_bigleafmaple",
"params": "1.450e6 lbf/in^2"
}
},
{
"Definition": {
"def": "wood_mod_boxeldermaple",
"params": "1.050e6 lbf/in^2"
}
},
{
"Definition": {
"def": "wood_mod_redmaple",
"params": "1.640e6 lbf/in^2"
}
},
{
"Definition": {
"def": "wood_mod_silvermaple",
"params": "1.140e6 lbf/in^2"
}
},
{
"Definition": {
"def": "wood_mod_yellowpine",
"params": "(wood_mod_loblollypine + wood_mod_longleafpine + wood_mod_shortleafpine + wood_mod_slashpine) / 4"
}
},
{
"Definition": {
"def": "wood_mod_redoak",
"params": "1.761e6 lbf/in^2"
}
},
{
"Definition": {
"def": "wood_mod_whiteoak",
"params": "1.762e6 lbf/in^2"
}
},
{
"Definition": {
"def": "wood_mod_poplar",
"params": "1.580e6 lbf/in^2"
}
},
{
"Definition": {
"def": "wood_mod_blackwalnut",
"params": "1.680e6 lbf/in^2"
}
},
{
"Definition": {
"def": "wood_mod_walnut",
"params": "wood_mod_blackwalnut"
}
},
{
"Definition": {
"def": "wood_mod_jeffreypine",
"params": "1.240e6 lbf/in^2"
}
},
{
"Definition": {
"def": "wood_mod_ocotepine",
"params": "2.209e6 lbf/in^2"
}
},
{
"Definition": {
"def": "wood_mod_ponderosapine",
"params": "1.290e6 lbf/in^2"
}
},
{
"Definition": {
"def": "wood_mod_loblollypine",
"params": "1.790e6 lbf/in^2"
}
},
{
"Definition": {
"def": "wood_mod_longleafpine",
"params": "1.980e6 lbf/in^2"
}
},
{
"Definition": {
"def": "wood_mod_shortleafpine",
"params": "1.750e6 lbf/in^2"
}
},
{
"Definition": {
"def": "wood_mod_slashpine",
"params": "1.980e6 lbf/in^2"
}
},
{
"Definition": {
"def": "wood_mod_whitepine",
"params": "(wood_mod_easternwhitepine + wood_mod_westernwhitepine) / 2"
}
},
{
"Definition": {
"def": "wood_mod_redpine",
"params": "1.630e6 lbf/in^2"
}
},
{
"Definition": {
"def": "wood_mod_easternwhitepine",
"params": "1.240e6 lbf/in^2"
}
},
{
"Definition": {
"def": "wood_mod_westernwhitepine",
"params": "1.460e6 lbf/in^2"
}
},
{
"Definition": {
"def": "wood_mod_spruce",
"params": "(wood_mod_blackspruce + wood_mod_englemannspruce + wood_mod_redspruce + wood_mod_sitkaspruce + wood_mod_whitespruce) / 5"
}
},
{
"Definition": {
"def": "wood_mod_douglasfir",
"params": "1.765e6 lbf/in^2"
}
},
{
"Definition": {
"def": "wood_mod_blackspruce",
"params": "1.523e6 lbf/in^2"
}
},
{
"Definition": {
"def": "wood_mod_englemannspruce",
"params": "1.369e6 lbf/in^2"
}
},
{
"Definition": {
"def": "wood_mod_redspruce",
"params": "1.560e6 lbf/in^2"
}
},
{
"Definition": {
"def": "wood_mod_sitkaspruce",
"params": "1.600e6 lbf/in^2"
}
},
{
"Definition": {
"def": "wood_mod_whitespruce",
"params": "1.315e6 lbf/in^2"
}
},
{
"Definition": {
"def": "area_europeanunion",
"params": "area_austria + area_belgium + area_bulgaria + area_croatia + area_cyprus + area_czechia + area_denmark + area_estonia + area_finland + area_france + area_germany + area_greece + area_hungary + area_ireland + area_italy + area_latvia + area_lithuania + area_luxembourg + area_malta + area_netherlands + area_poland + area_portugal + area_romania + area_slovakia + area_slovenia + area_spain + area_sweden"
}
},
{
"Definition": {
"def": "wood_mod_balsa",
"params": "0.538e6 lbf/in^2"
}
},
{
"Definition": {
"def": "wood_mod_basswood",
"params": "1.460e6 lbf/in^2"
}
},
{
"Definition": {
"def": "wood_mod_blackwood",
"params": "2.603e6 lbf/in^2",
"comment": "African, Dalbergia melanoxylon"
}
},
{
"Definition": {
"def": "wood_mod_bubinga",
"params": "2.670e6 lbf/in^2"
}
},
{
"Definition": {
"def": "wood_mod_cocobolo",
"params": "2.712e6 lbf/in^2"
}
},
{
"Definition": {
"def": "wood_mod_ebony_gaboon",
"params": "2.449e6 lbf/in^2"
}
},
{
"Definition": {
"def": "wood_mod_ebony_macassar",
"params": "2.515e6 lbf/in^2"
}
},
{
"Definition": {
"def": "wood_mod_blackironwood",
"params": "2.966e6 lbf/in^2",
"comment": "Krugiodendron ferreum"
}
},
{
"Definition": {
"def": "wood_mod_koa",
"params": "1.503e6 lbf/in^2"
}
},
{
"Definition": {
"def": "wood_mod_lignumvitae",
"params": "2.043e6 lbf/in^2"
}
},
{
"Definition": {
"def": "wood_mod_mahogany",
"params": "1.458e6 lbf/in^2",
"comment": "True (Honduran) mahogany,"
}
},
{
"Definition": {
"def": "wood_mod_rosewood_brazilian",
"params": "2.020e6 lbf/in^2"
}
},
{
"Definition": {
"def": "wood_mod_rosewood_honduran",
"params": "3.190e6 lbf/in^2"
}
},
{
"Definition": {
"def": "wood_mod_rosewood_indian",
"params": "1.668e6 lbf/in^2"
}
},
{
"Definition": {
"def": "wood_mod_snakewood",
"params": "3.364e6 lbf/in^2"
}
},
{
"Definition": {
"def": "wood_mod_teak",
"params": "1.781e6 lbf/in^2"
}
},
{
"Definition": {
"def": "wood_mod_zebrawood",
"params": "2.374e6 lbf/in^2"
}
},
{
"Definition": {
"def": "area_russia",
"params": "17098246 km^2"
}
},
{
"Definition": {
"def": "area_antarctica",
"params": "14000000 km^2"
}
},
{
"Definition": {
"def": "area_china",
"params": "9596961 km^2"
}
},
{
"Definition": {
"def": "area_us",
"params": "area_unitedstates"
}
},
{
"Definition": {
"def": "area_brazil",
"params": "8515767 km^2"
}
},
{
"Definition": {
"def": "area_australia",
"params": "7692024 km^2"
}
},
{
"Definition": {
"def": "area_india",
"params": "3287263 km^2"
}
},
{
"Definition": {
"def": "area_argentina",
"params": "2780400 km^2"
}
},
{
"Definition": {
"def": "area_kazakhstan",
"params": "2724900 km^2"
}
},
{
"Definition": {
"def": "area_algeria",
"params": "2381741 km^2"
}
},
{
"Definition": {
"def": "area_drcongo",
"params": "2344858 km^2"
}
},
{
"Definition": {
"def": "area_greenland",
"params": "2166086 km^2"
}
},
{
"Definition": {
"def": "area_saudiarabia",
"params": "2149690 km^2"
}
},
{
"Definition": {
"def": "area_mexico",
"params": "1964375 km^2"
}
},
{
"Definition": {
"def": "area_indonesia",
"params": "1910931 km^2"
}
},
{
"Definition": {
"def": "area_sudan",
"params": "1861484 km^2"
}
},
{
"Definition": {
"def": "area_libya",
"params": "1759540 km^2"
}
},
{
"Definition": {
"def": "area_iran",
"params": "1648195 km^2"
}
},
{
"Definition": {
"def": "area_mongolia",
"params": "1564110 km^2"
}
},
{
"Definition": {
"def": "area_peru",
"params": "1285216 km^2"
}
},
{
"Definition": {
"def": "area_chad",
"params": "1284000 km^2"
}
},
{
"Definition": {
"def": "area_niger",
"params": "1267000 km^2"
}
},
{
"Definition": {
"def": "area_angola",
"params": "1246700 km^2"
}
},
{
"Definition": {
"def": "area_mali",
"params": "1240192 km^2"
}
},
{
"Definition": {
"def": "area_southafrica",
"params": "1221037 km^2"
}
},
{
"Definition": {
"def": "area_colombia",
"params": "1141748 km^2"
}
},
{
"Definition": {
"def": "area_ethiopia",
"params": "1104300 km^2"
}
},
{
"Definition": {
"def": "area_bolivia",
"params": "1098581 km^2"
}
},
{
"Definition": {
"def": "area_mauritania",
"params": "1030700 km^2"
}
},
{
"Definition": {
"def": "area_egypt",
"params": "1002450 km^2"
}
},
{
"Definition": {
"def": "area_tanzania",
"params": "945087 km^2"
}
},
{
"Definition": {
"def": "area_nigeria",
"params": "923768 km^2"
}
},
{
"Definition": {
"def": "area_venezuela",
"params": "916445 km^2"
}
},
{
"Definition": {
"def": "area_pakistan",
"params": "881912 km^2"
}
},
{
"Definition": {
"def": "area_namibia",
"params": "825615 km^2"
}
},
{
"Definition": {
"def": "area_mozambique",
"params": "801590 km^2"
}
},
{
"Definition": {
"def": "area_turkey",
"params": "783562 km^2"
}
},
{
"Definition": {
"def": "area_chile",
"params": "756102 km^2"
}
},
{
"Definition": {
"def": "area_zambia",
"params": "752612 km^2"
}
},
{
"Definition": {
"def": "area_myanmar",
"params": "676578 km^2"
}
},
{
"Definition": {
"def": "area_burma",
"params": "area_myanmar"
}
},
{
"Definition": {
"def": "area_afghanistan",
"params": "652230 km^2"
}
},
{
"Definition": {
"def": "area_southsudan",
"params": "644329 km^2"
}
},
{
"Definition": {
"def": "area_france",
"params": "640679 km^2"
}
},
{
"Definition": {
"def": "area_somalia",
"params": "637657 km^2"
}
},
{
"Definition": {
"def": "area_centralafrica",
"params": "622984 km^2"
}
},
{
"Definition": {
"def": "area_ukraine",
"params": "603500 km^2"
}
},
{
"Definition": {
"def": "area_crimea",
"params": "27000 km^2",
"comment": "occupied by Russia; included in"
}
},
{
"Definition": {
"def": "area_madagascar",
"params": "587041 km^2"
}
},
{
"Definition": {
"def": "area_botswana",
"params": "581730 km^2"
}
},
{
"Definition": {
"def": "area_kenya",
"params": "580367 km^2"
}
},
{
"Definition": {
"def": "area_yemen",
"params": "527968 km^2"
}
},
{
"Definition": {
"def": "area_thailand",
"params": "513120 km^2"
}
},
{
"Definition": {
"def": "area_spain",
"params": "505992 km^2"
}
},
{
"Definition": {
"def": "area_turkmenistan",
"params": "488100 km^2"
}
},
{
"Definition": {
"def": "area_cameroon",
"params": "475422 km^2"
}
},
{
"Definition": {
"def": "area_papuanewguinea",
"params": "462840 km^2"
}
},
{
"Definition": {
"def": "area_sweden",
"params": "450295 km^2"
}
},
{
"Definition": {
"def": "area_uzbekistan",
"params": "447400 km^2"
}
},
{
"Definition": {
"def": "area_morocco",
"params": "446550 km^2"
}
},
{
"Definition": {
"def": "area_iraq",
"params": "438317 km^2"
}
},
{
"Definition": {
"def": "area_paraguay",
"params": "406752 km^2"
}
},
{
"Definition": {
"def": "area_zimbabwe",
"params": "390757 km^2"
}
},
{
"Definition": {
"def": "area_japan",
"params": "377973 km^2"
}
},
{
"Definition": {
"def": "area_germany",
"params": "357114 km^2"
}
},
{
"Definition": {
"def": "area_congorepublic",
"params": "342000 km^2"
}
},
{
"Definition": {
"def": "area_finland",
"params": "338424 km^2"
}
},
{
"Definition": {
"def": "area_vietnam",
"params": "331212 km^2"
}
},
{
"Definition": {
"def": "area_malaysia",
"params": "330803 km^2"
}
},
{
"Definition": {
"def": "area_norway",
"params": "323802 km^2"
}
},
{
"Definition": {
"def": "area_ivorycoast",
"params": "322463 km^2"
}
},
{
"Definition": {
"def": "area_poland",
"params": "312696 km^2"
}
},
{
"Definition": {
"def": "area_oman",
"params": "309500 km^2"
}
},
{
"Definition": {
"def": "area_italy",
"params": "301339 km^2"
}
},
{
"Definition": {
"def": "area_philippines",
"params": "300000 km^2"
}
},
{
"Definition": {
"def": "area_ecuador",
"params": "276841 km^2"
}
},
{
"Definition": {
"def": "area_burkinafaso",
"params": "274222 km^2"
}
},
{
"Definition": {
"def": "area_newzealand",
"params": "270467 km^2"
}
},
{
"Definition": {
"def": "area_gabon",
"params": "267668 km^2"
}
},
{
"Definition": {
"def": "area_westernsahara",
"params": "266000 km^2"
}
},
{
"Definition": {
"def": "area_guinea",
"params": "245857 km^2"
}
},
{
"Definition": {
"def": "area_uganda",
"params": "241550 km^2"
}
},
{
"Definition": {
"def": "area_ghana",
"params": "238533 km^2"
}
},
{
"Definition": {
"def": "area_romania",
"params": "238397 km^2"
}
},
{
"Definition": {
"def": "area_laos",
"params": "236800 km^2"
}
},
{
"Definition": {
"def": "area_guyana",
"params": "214969 km^2"
}
},
{
"Definition": {
"def": "area_belarus",
"params": "207600 km^2"
}
},
{
"Definition": {
"def": "area_kyrgyzstan",
"params": "199951 km^2"
}
},
{
"Definition": {
"def": "area_senegal",
"params": "196722 km^2"
}
},
{
"Definition": {
"def": "area_syria",
"params": "185180 km^2"
}
},
{
"Definition": {
"def": "area_golanheights",
"params": "1150 km^2",
"comment": "occupied by Israel; included in"
}
},
{
"Definition": {
"def": "area_cambodia",
"params": "181035 km^2"
}
},
{
"Definition": {
"def": "area_uruguay",
"params": "176215 km^2"
}
},
{
"Definition": {
"def": "area_somaliland",
"params": "176120 km^2"
}
},
{
"Definition": {
"def": "area_suriname",
"params": "163820 km^2"
}
},
{
"Definition": {
"def": "area_tunisia",
"params": "163610 km^2"
}
},
{
"Definition": {
"def": "area_bangladesh",
"params": "147570 km^2"
}
},
{
"Definition": {
"def": "area_nepal",
"params": "147181 km^2"
}
},
{
"Definition": {
"def": "area_tajikistan",
"params": "143100 km^2"
}
},
{
"Definition": {
"def": "area_greece",
"params": "131990 km^2"
}
},
{
"Definition": {
"def": "area_nicaragua",
"params": "130373 km^2"
}
},
{
"Definition": {
"def": "area_northkorea",
"params": "120540 km^2"
}
},
{
"Definition": {
"def": "area_malawi",
"params": "118484 km^2"
}
},
{
"Definition": {
"def": "area_eritrea",
"params": "117600 km^2"
}
},
{
"Definition": {
"def": "area_benin",
"params": "114763 km^2"
}
},
{
"Definition": {
"def": "area_honduras",
"params": "112492 km^2"
}
},
{
"Definition": {
"def": "area_liberia",
"params": "111369 km^2"
}
},
{
"Definition": {
"def": "area_bulgaria",
"params": "110879 km^2"
}
},
{
"Definition": {
"def": "area_cuba",
"params": "109884 km^2"
}
},
{
"Definition": {
"def": "area_guatemala",
"params": "108889 km^2"
}
},
{
"Definition": {
"def": "area_iceland",
"params": "103000 km^2"
}
},
{
"Definition": {
"def": "area_southkorea",
"params": "100210 km^2"
}
},
{
"Definition": {
"def": "area_hungary",
"params": "93028 km^2"
}
},
{
"Definition": {
"def": "area_portugal",
"params": "92090 km^2"
}
},
{
"Definition": {
"def": "area_jordan",
"params": "89342 km^2"
}
},
{
"Definition": {
"def": "area_serbia",
"params": "88361 km^2"
}
},
{
"Definition": {
"def": "area_azerbaijan",
"params": "86600 km^2"
}
},
{
"Definition": {
"def": "area_austria",
"params": "83871 km^2"
}
},
{
"Definition": {
"def": "area_uae",
"params": "83600 km^2"
}
},
{
"Definition": {
"def": "area_czechia",
"params": "78865 km^2"
}
},
{
"Definition": {
"def": "area_czechrepublic",
"params": "area_czechia"
}
},
{
"Definition": {
"def": "area_panama",
"params": "75417 km^2"
}
},
{
"Definition": {
"def": "area_sierraleone",
"params": "71740 km^2"
}
},
{
"Definition": {
"def": "area_ireland",
"params": "70273 km^2"
}
},
{
"Definition": {
"def": "area_georgia",
"params": "69700 km^2"
}
},
{
"Definition": {
"def": "area_srilanka",
"params": "65610 km^2"
}
},
{
"Definition": {
"def": "area_lithuania",
"params": "65300 km^2"
}
},
{
"Definition": {
"def": "area_latvia",
"params": "64559 km^2"
}
},
{
"Definition": {
"def": "area_togo",
"params": "56785 km^2"
}
},
{
"Definition": {
"def": "area_croatia",
"params": "56594 km^2"
}
},
{
"Definition": {
"def": "area_bosnia",
"params": "51209 km^2"
}
},
{
"Definition": {
"def": "area_costarica",
"params": "51100 km^2"
}
},
{
"Definition": {
"def": "area_slovakia",
"params": "49037 km^2"
}
},
{
"Definition": {
"def": "area_dominicanrepublic",
"params": "48671 km^2"
}
},
{
"Definition": {
"def": "area_estonia",
"params": "45227 km^2"
}
},
{
"Definition": {
"def": "area_denmark",
"params": "43094 km^2"
}
},
{
"Definition": {
"def": "area_netherlands",
"params": "41850 km^2"
}
},
{
"Definition": {
"def": "area_switzerland",
"params": "41284 km^2"
}
},
{
"Definition": {
"def": "area_bhutan",
"params": "38394 km^2"
}
},
{
"Definition": {
"def": "area_taiwan",
"params": "36193 km^2"
}
},
{
"Definition": {
"def": "area_guineabissau",
"params": "36125 km^2"
}
},
{
"Definition": {
"def": "area_moldova",
"params": "33846 km^2"
}
},
{
"Definition": {
"def": "area_belgium",
"params": "30528 km^2"
}
},
{
"Definition": {
"def": "area_lesotho",
"params": "30355 km^2"
}
},
{
"Definition": {
"def": "area_armenia",
"params": "29743 km^2"
}
},
{
"Definition": {
"def": "area_solomonislands",
"params": "28896 km^2"
}
},
{
"Definition": {
"def": "area_albania",
"params": "28748 km^2"
}
},
{
"Definition": {
"def": "area_equitorialguinea",
"params": "28051 km^2"
}
},
{
"Definition": {
"def": "area_burundi",
"params": "27834 km^2"
}
},
{
"Definition": {
"def": "area_haiti",
"params": "27750 km^2"
}
},
{
"Definition": {
"def": "area_rwanda",
"params": "26338 km^2"
}
},
{
"Definition": {
"def": "area_northmacedonia",
"params": "25713 km^2"
}
},
{
"Definition": {
"def": "area_djibouti",
"params": "23200 km^2"
}
},
{
"Definition": {
"def": "area_belize",
"params": "22966 km^2"
}
},
{
"Definition": {
"def": "area_elsalvador",
"params": "21041 km^2"
}
},
{
"Definition": {
"def": "area_israel",
"params": "20770 km^2"
}
},
{
"Definition": {
"def": "area_slovenia",
"params": "20273 km^2"
}
},
{
"Definition": {
"def": "area_fiji",
"params": "18272 km^2"
}
},
{
"Definition": {
"def": "area_kuwait",
"params": "17818 km^2"
}
},
{
"Definition": {
"def": "area_eswatini",
"params": "17364 km^2"
}
},
{
"Definition": {
"def": "area_easttimor",
"params": "14919 km^2"
}
},
{
"Definition": {
"def": "area_bahamas",
"params": "13943 km^2"
}
},
{
"Definition": {
"def": "area_montenegro",
"params": "13812 km^2"
}
},
{
"Definition": {
"def": "area_vanatu",
"params": "12189 km^2"
}
},
{
"Definition": {
"def": "area_qatar",
"params": "11586 km^2"
}
},
{
"Definition": {
"def": "area_gambia",
"params": "11295 km^2"
}
},
{
"Definition": {
"def": "area_jamaica",
"params": "10991 km^2"
}
},
{
"Definition": {
"def": "area_kosovo",
"params": "10887 km^2"
}
},
{
"Definition": {
"def": "area_lebanon",
"params": "10452 km^2"
}
},
{
"Definition": {
"def": "area_cyprus",
"params": "9251 km^2"
}
},
{
"Definition": {
"def": "area_puertorico",
"params": "9104 km^2",
"comment": "United States territory; not included"
}
},
{
"Definition": {
"def": "area_westbank",
"params": "5860 km^2",
"comment": "(CIA World Factbook)"
}
},
{
"Definition": {
"def": "area_hongkong",
"params": "2755 km^2"
}
},
{
"Definition": {
"def": "area_luxembourg",
"params": "2586 km^2"
}
},
{
"Definition": {
"def": "area_singapore",
"params": "716 km^2"
}
},
{
"Definition": {
"def": "area_gazastrip",
"params": "360 km^2",
"comment": "(CIA World Factbook)"
}
},
{
"Definition": {
"def": "area_malta",
"params": "316 km^2",
"comment": "smallest EU country"
}
},
{
"Definition": {
"def": "area_liechtenstein",
"params": "160 km^2"
}
},
{
"Definition": {
"def": "area_monaco",
"params": "2.02 km^2"
}
},
{
"Definition": {
"def": "area_vaticancity",
"params": "0.44 km^2"
}
},
{
"Definition": {
"def": "area_unitedstates",
"params": "area_alabama + area_alaska + area_arizona + area_arkansas + area_california + area_colorado + area_connecticut + area_delaware + area_districtofcolumbia + area_florida + area_georgia_us + area_hawaii + area_idaho + area_illinois + area_indiana + area_iowa + area_kansas + area_kentucky + area_louisiana + area_maine + area_maryland + area_massachusetts + area_michigan + area_minnesota + area_mississippi + area_missouri + area_montana + area_nebraska + area_nevada + area_newhampshire + area_newjersey + area_newmexico + area_newyork + area_northcarolina + area_northdakota + area_ohio + area_oklahoma + area_oregon + area_pennsylvania + area_rhodeisland + area_southcarolina + area_southdakota + area_tennessee + area_texas + area_utah + area_vermont + area_virginia + area_washington + area_westvirginia + area_wisconsin + area_wyoming"
}
},
{
"Definition": {
"def": "area_eu",
"params": "area_europeanunion"
}
},
{
"Definition": {
"def": "area_alaska",
"params": "1723336.8 km^2"
}
},
{
"Definition": {
"def": "area_texas",
"params": "695661.6 km^2"
}
},
{
"Definition": {
"def": "area_california",
"params": "423967.4 km^2"
}
},
{
"Definition": {
"def": "area_montana",
"params": "380831.1 km^2"
}
},
{
"Definition": {
"def": "area_newmexico",
"params": "314917.4 km^2"
}
},
{
"Definition": {
"def": "area_arizona",
"params": "295233.5 km^2"
}
},
{
"Definition": {
"def": "area_nevada",
"params": "286379.7 km^2"
}
},
{
"Definition": {
"def": "area_colorado",
"params": "269601.4 km^2"
}
},
{
"Definition": {
"def": "area_oregon",
"params": "254799.2 km^2"
}
},
{
"Definition": {
"def": "area_wyoming",
"params": "253334.5 km^2"
}
},
{
"Definition": {
"def": "area_michigan",
"params": "250486.8 km^2"
}
},
{
"Definition": {
"def": "area_minnesota",
"params": "225162.8 km^2"
}
},
{
"Definition": {
"def": "area_utah",
"params": "219881.9 km^2"
}
},
{
"Definition": {
"def": "area_idaho",
"params": "216442.6 km^2"
}
},
{
"Definition": {
"def": "area_kansas",
"params": "213100.0 km^2"
}
},
{
"Definition": {
"def": "area_nebraska",
"params": "200329.9 km^2"
}
},
{
"Definition": {
"def": "area_southdakota",
"params": "199728.7 km^2"
}
},
{
"Definition": {
"def": "area_washington",
"params": "184660.8 km^2"
}
},
{
"Definition": {
"def": "area_northdakota",
"params": "183107.8 km^2"
}
},
{
"Definition": {
"def": "area_oklahoma",
"params": "181037.2 km^2"
}
},
{
"Definition": {
"def": "area_missouri",
"params": "180540.3 km^2"
}
},
{
"Definition": {
"def": "area_florida",
"params": "170311.7 km^2"
}
},
{
"Definition": {
"def": "area_wisconsin",
"params": "169634.8 km^2"
}
},
{
"Definition": {
"def": "area_georgia_us",
"params": "153910.4 km^2"
}
},
{
"Definition": {
"def": "area_illinois",
"params": "149995.4 km^2"
}
},
{
"Definition": {
"def": "area_iowa",
"params": "145745.9 km^2"
}
},
{
"Definition": {
"def": "area_newyork",
"params": "141296.7 km^2"
}
},
{
"Definition": {
"def": "area_northcarolina",
"params": "139391.0 km^2"
}
},
{
"Definition": {
"def": "area_arkansas",
"params": "137731.8 km^2"
}
},
{
"Definition": {
"def": "area_alabama",
"params": "135767.4 km^2"
}
},
{
"Definition": {
"def": "area_louisiana",
"params": "135658.7 km^2"
}
},
{
"Definition": {
"def": "area_mississippi",
"params": "125437.7 km^2"
}
},
{
"Definition": {
"def": "area_pennsylvania",
"params": "119280.2 km^2"
}
},
{
"Definition": {
"def": "area_ohio",
"params": "116097.7 km^2"
}
},
{
"Definition": {
"def": "area_virginia",
"params": "110786.6 km^2"
}
},
{
"Definition": {
"def": "area_tennessee",
"params": "109153.1 km^2"
}
},
{
"Definition": {
"def": "area_kentucky",
"params": "104655.7 km^2"
}
},
{
"Definition": {
"def": "area_indiana",
"params": "94326.2 km^2"
}
},
{
"Definition": {
"def": "area_maine",
"params": "91633.1 km^2"
}
},
{
"Definition": {
"def": "area_southcarolina",
"params": "82932.7 km^2"
}
},
{
"Definition": {
"def": "area_westvirginia",
"params": "62755.5 km^2"
}
},
{
"Definition": {
"def": "area_maryland",
"params": "32131.2 km^2"
}
},
{
"Definition": {
"def": "area_hawaii",
"params": "28313.0 km^2"
}
},
{
"Definition": {
"def": "area_massachusetts",
"params": "27335.7 km^2"
}
},
{
"Definition": {
"def": "area_vermont",
"params": "24906.3 km^2"
}
},
{
"Definition": {
"def": "area_newhampshire",
"params": "24214.2 km^2"
}
},
{
"Definition": {
"def": "area_newjersey",
"params": "22591.4 km^2"
}
},
{
"Definition": {
"def": "area_connecticut",
"params": "14357.4 km^2"
}
},
{
"Definition": {
"def": "area_delaware",
"params": "6445.8 km^2"
}
},
{
"Definition": {
"def": "area_rhodeisland",
"params": "4001.2 km^2"
}
},
{
"Definition": {
"def": "area_districtofcolumbia",
"params": "177.0 km^2"
}
},
{
"Definition": {
"def": "area_canada_original",
"params": "area_ontario + area_quebec + area_novascotia + area_newbrunswick"
}
},
{
"Definition": {
"def": "area_ontario",
"params": "1076395 km^2",
"comment": "confederated 1867-Jul-01"
}
},
{
"Definition": {
"def": "area_quebec",
"params": "1542056 km^2",
"comment": "confederated 1867-Jul-01"
}
},
{
"Definition": {
"def": "area_novascotia",
"params": "55284 km^2",
"comment": "confederated 1867-Jul-01"
}
},
{
"Definition": {
"def": "area_newbrunswick",
"params": "72908 km^2",
"comment": "confederated 1867-Jul-01"
}
},
{
"Definition": {
"def": "area_canada_additional",
"params": "area_manitoba + area_britishcolumbia + area_princeedwardisland"
}
},
{
"Definition": {
"def": "area_manitoba",
"params": "647797 km^2",
"comment": "confederated 1870-Jul-15"
}
},
{
"Definition": {
"def": "area_britishcolumbia",
"params": "944735 km^2",
"comment": "confederated 1871-Jul-20"
}
},
{
"Definition": {
"def": "area_princeedwardisland",
"params": "5660 km^2",
"comment": "confederated 1873-Jul-01"
}
},
{
"Definition": {
"def": "area_canada_recent",
"params": "area_alberta + area_saskatchewan + area_newfoundlandandlabrador"
}
},
{
"Definition": {
"def": "area_alberta",
"params": "661848 km^2",
"comment": "confederated 1905-Sep-01"
}
},
{
"Definition": {
"def": "area_saskatchewan",
"params": "651036 km^2",
"comment": "confederated 1905-Sep-01"
}
},
{
"Definition": {
"def": "area_newfoundlandandlabrador",
"params": "405212 km^2",
"comment": "confederated 1949-Mar-31"
}
},
{
"Definition": {
"def": "area_canada_provinces",
"params": "area_canada_original + area_canada_additional + area_canada_recent"
}
},
{
"Definition": {
"def": "area_canada_territories",
"params": "area_northwestterritories + area_yukon + area_nunavut"
}
},
{
"Definition": {
"def": "area_northwestterritories",
"params": "1346106 km^2",
"comment": "NT confederated 1870-Jul-15"
}
},
{
"Definition": {
"def": "area_yukon",
"params": "482443 km^2",
"comment": "YT confederated 1898-Jun-13"
}
},
{
"Definition": {
"def": "area_nunavut",
"params": "2093190 km^2",
"comment": "NU confederated 1999-Apr-01"
}
},
{
"Function": {
"def": "dBu",
"units": [
"1",
"V"
],
"range": "(0,)",
"parameters": [
"x"
],
"fns": [
"dB(0.5 x) sqrt(mW 600 ohm)",
"~dB(dBu^2 / mW 600 ohm)"
]
}
},
{
"Definition": {
"def": "area_canada",
"params": "area_canada_provinces + area_canada_territories"
}
},
{
"Definition": {
"def": "area_england",
"params": "132947.76 km^2"
}
},
{
"Definition": {
"def": "area_wales",
"params": "21224.48 km^2"
}
},
{
"Definition": {
"def": "area_englandwales",
"params": "area_england + area_wales"
}
},
{
"Definition": {
"def": "area_scotland",
"params": "80226.36 km^2"
}
},
{
"Definition": {
"def": "area_greatbritain",
"params": "area_england + area_wales + area_scotland"
}
},
{
"Definition": {
"def": "area_gb",
"params": "area_greatbritain"
}
},
{
"Definition": {
"def": "area_northernireland",
"params": "14133.38 km^2"
}
},
{
"Definition": {
"def": "area_unitedkingdom",
"params": "area_greatbritain + area_northernireland"
}
},
{
"Definition": {
"def": "area_uk",
"params": "area_unitedkingdom"
}
},
{
"Definition": {
"def": "ouncedal",
"params": "oz ft / s^2",
"comment": "force which accelerates an ounce"
}
},
{
"Definition": {
"def": "poundal",
"params": "lb ft / s^2",
"comment": "same thing for a pound"
}
},
{
"Definition": {
"def": "tondal",
"params": "longton ft / s^2",
"comment": "and for a ton"
}
},
{
"Definition": {
"def": "pdl",
"params": "poundal"
}
},
{
"Definition": {
"def": "osi",
"params": "ounce force / inch^2",
"comment": "used in aviation"
}
},
{
"Definition": {
"def": "psi",
"params": "pound force / inch^2"
}
},
{
"Definition": {
"def": "psia",
"params": "psi",
"comment": "absolute pressure"
}
},
{
"Definition": {
"def": "tsi",
"params": "ton force / inch^2"
}
},
{
"Definition": {
"def": "reyn",
"params": "psi sec"
}
},
{
"Definition": {
"def": "slug",
"params": "lbf s^2 / ft"
}
},
{
"Definition": {
"def": "slugf",
"params": "slug force"
}
},
{
"Definition": {
"def": "slinch",
"params": "lbf s^2 / inch",
"comment": "Mass unit derived from inch second"
}
},
{
"Definition": {
"def": "slinchf",
"params": "slinch force",
"comment": "pound-force system. Used in space"
}
},
{
"Definition": {
"def": "geepound",
"params": "slug"
}
},
{
"Definition": {
"def": "lbf",
"params": "lb force"
}
},
{
"Definition": {
"def": "tonf",
"params": "ton force"
}
},
{
"Definition": {
"def": "lbm",
"params": "lb"
}
},
{
"Definition": {
"def": "kip",
"params": "1000 lbf",
"comment": "from kilopound"
}
},
{
"Definition": {
"def": "ksi",
"params": "kip / in^2"
}
},
{
"Definition": {
"def": "mil",
"params": "0.001 inch"
}
},
{
"Definition": {
"def": "thou",
"params": "0.001 inch"
}
},
{
"Definition": {
"def": "tenth",
"params": "0.0001 inch",
"comment": "one tenth of one thousandth of an inch"
}
},
{
"Definition": {
"def": "millionth",
"params": "1e-6 inch",
"comment": "one millionth of an inch"
}
},
{
"Definition": {
"def": "circularinch",
"params": "1|4 pi in^2",
"comment": "area of a one-inch diameter circle"
}
},
{
"Definition": {
"def": "circleinch",
"params": "circularinch",
"comment": "A circle with diameter d inches has"
}
},
{
"Definition": {
"def": "cylinderinch",
"params": "circleinch inch",
"comment": "Cylinder h inch tall, d inches diameter"
}
},
{
"Definition": {
"def": "circularmil",
"params": "1|4 pi mil^2",
"comment": "area of one-mil diameter circle"
}
},
{
"Definition": {
"def": "cmil",
"params": "circularmil"
}
},
{
"Definition": {
"def": "cental",
"params": "100 pound"
}
},
{
"Definition": {
"def": "centner",
"params": "cental"
}
},
{
"Definition": {
"def": "caliber",
"params": "0.01 inch",
"comment": "for measuring bullets"
}
},
{
"Definition": {
"def": "duty",
"params": "ft lbf"
}
},
{
"Definition": {
"def": "celo",
"params": "ft / s^2"
}
},
{
"Definition": {
"def": "jerk",
"params": "ft / s^3"
}
},
{
"Definition": {
"def": "australiapoint",
"params": "0.01 inch",
"comment": "The \"point\" is used to measure rainfall"
}
},
{
"Definition": {
"def": "sabin",
"params": "ft^2",
"comment": "Measure of sound absorption equal to the"
}
},
{
"Definition": {
"def": "standardgauge",
"params": "4 ft + 8.5 in",
"comment": "Standard width between railroad track"
}
},
{
"Definition": {
"def": "flag",
"params": "5 ft^2",
"comment": "Construction term referring to sidewalk."
}
},
{
"Definition": {
"def": "rollwallpaper",
"params": "30 ft^2",
"comment": "Area of roll of wall paper"
}
},
{
"Definition": {
"def": "fillpower",
"params": "in^3 / ounce",
"comment": "Density of down at standard pressure."
}
},
{
"Definition": {
"def": "pinlength",
"params": "1|16 inch",
"comment": "A"
}
},
{
"Definition": {
"def": "buttonline",
"params": "1|40 inch",
"comment": "The line was used in 19th century USA"
}
},
{
"Definition": {
"def": "beespace",
"params": "1|4 inch",
"comment": "Bees will fill any space that is smaller"
}
},
{
"Definition": {
"def": "diamond",
"params": "8|5 ft",
"comment": "Marking on US tape measures that is"
}
},
{
"Definition": {
"def": "retmaunit",
"params": "1.75 in",
"comment": "Height of rack mountable equipment."
}
},
{
"Definition": {
"def": "U",
"params": "retmaunit",
"comment": "Equipment should be 1|32 inch narrower"
}
},
{
"Definition": {
"def": "RU",
"params": "U",
"comment": "than its U measurement indicates to"
}
},
{
"Definition": {
"def": "count",
"params": "per pound",
"comment": "For measuring the size of shrimp"
}
},
{
"Definition": {
"def": "flightlevel",
"params": "100 ft",
"comment": "Flight levels are used to ensure safe"
}
},
{
"Definition": {
"def": "FL",
"params": "flightlevel",
"comment": "vertical separation between aircraft"
}
},
{
"Definition": {
"def": "ENERGY",
"params": "joule"
}
},
{
"Definition": {
"def": "WORK",
"params": "joule"
}
},
{
"Definition": {
"def": "calorie",
"params": "cal_th",
"comment": "Default is the thermochemical calorie"
}
},
{
"Definition": {
"def": "cal",
"params": "calorie"
}
},
{
"Definition": {
"def": "calorie_th",
"params": "4.184 J",
"comment": "Thermochemical calorie, defined in 1930"
}
},
{
"Definition": {
"def": "thermcalorie",
"params": "calorie_th",
"comment": "by Frederick Rossini as 4.1833 J to"
}
},
{
"Definition": {
"def": "cal_th",
"params": "calorie_th",
"comment": "avoid difficulties associated with the"
}
},
{
"Definition": {
"def": "calorie_IT",
"params": "4.1868 J",
"comment": "International (Steam) Table calorie,"
}
},
{
"Definition": {
"def": "cal_IT",
"params": "calorie_IT",
"comment": "defined in 1929 as watt-hour/860 or"
}
},
{
"Definition": {
"def": "calorie_15",
"params": "4.18580 J",
"comment": "Energy to go from 14.5 to 15.5 degC"
}
},
{
"Definition": {
"def": "cal_15",
"params": "calorie_15"
}
},
{
"Definition": {
"def": "calorie_fifteen",
"params": "cal_15"
}
},
{
"Definition": {
"def": "calorie_20",
"params": "4.18190 J",
"comment": "Energy to go from 19.5 to 20.5 degC"
}
},
{
"Definition": {
"def": "cal_20",
"params": "calorie_20"
}
},
{
"Definition": {
"def": "calorie_twenty",
"params": "calorie_20"
}
},
{
"Definition": {
"def": "calorie_4",
"params": "4.204 J",
"comment": "Energy to go from 3.5 to 4.5 degC"
}
},
{
"Definition": {
"def": "cal_4",
"params": "calorie_4"
}
},
{
"Definition": {
"def": "calorie_four",
"params": "calorie_4"
}
},
{
"Definition": {
"def": "cal_mean",
"params": "4.19002 J",
"comment": "1|100 energy to go from 0 to 100 degC"
}
},
{
"Definition": {
"def": "Calorie",
"params": "kilocalorie",
"comment": "the food Calorie"
}
},
{
"Definition": {
"def": "thermie",
"params": "1e6 cal_15",
"comment": "Heat required to raise the"
}
},
{
"Definition": {
"def": "btu",
"params": "btu_IT",
"comment": "International Table BTU is the default"
}
},
{
"Definition": {
"def": "britishthermalunit",
"params": "btu"
}
},
{
"Definition": {
"def": "btu_IT",
"params": "cal_IT lb degF / gram K"
}
},
{
"Definition": {
"def": "btu_th",
"params": "cal_th lb degF / gram K"
}
},
{
"Definition": {
"def": "btu_mean",
"params": "cal_mean lb degF / gram K"
}
},
{
"Definition": {
"def": "btu_15",
"params": "cal_15 lb degF / gram K"
}
},
{
"Definition": {
"def": "btu_ISO",
"params": "1055.06 J",
"comment": "Exact, rounded ISO definition based"
}
},
{
"Definition": {
"def": "quad",
"params": "quadrillion btu"
}
},
{
"Definition": {
"def": "ECtherm",
"params": "1e5 btu_ISO",
"comment": "Exact definition"
}
},
{
"Definition": {
"def": "UStherm",
"params": "1.054804e8 J",
"comment": "Exact definition,"
}
},
{
"Definition": {
"def": "therm",
"params": "UStherm"
}
},
{
"Definition": {
"def": "water_fusion_heat",
"params": "6.01 kJ/mol / (18.015 g/mol)",
"comment": "At 0 deg C"
}
},
{
"Definition": {
"def": "water_vaporization_heat",
"params": "2256.4 J/g",
"comment": "At saturation, 100 deg C, 101.42 kPa"
}
},
{
"Definition": {
"def": "specificheat_water",
"params": "calorie / g K"
}
},
{
"Definition": {
"def": "water_specificheat",
"params": "specificheat_water"
}
},
{
"Definition": {
"def": "specificheat_aluminum",
"params": "0.91 J/g K"
}
},
{
"Definition": {
"def": "specificheat_antimony",
"params": "0.21 J/g K"
}
},
{
"Definition": {
"def": "specificheat_barium",
"params": "0.20 J/g K"
}
},
{
"Definition": {
"def": "specificheat_beryllium",
"params": "1.83 J/g K"
}
},
{
"Definition": {
"def": "specificheat_bismuth",
"params": "0.13 J/g K"
}
},
{
"Definition": {
"def": "specificheat_cadmium",
"params": "0.23 J/g K"
}
},
{
"Definition": {
"def": "specificheat_cesium",
"params": "0.24 J/g K"
}
},
{
"Definition": {
"def": "specificheat_chromium",
"params": "0.46 J/g K"
}
},
{
"Definition": {
"def": "specificheat_cobalt",
"params": "0.42 J/g K"
}
},
{
"Definition": {
"def": "specificheat_copper",
"params": "0.39 J/g K"
}
},
{
"Definition": {
"def": "specificheat_gallium",
"params": "0.37 J/g K"
}
},
{
"Definition": {
"def": "specificheat_germanium",
"params": "0.32 J/g K"
}
},
{
"Definition": {
"def": "specificheat_gold",
"params": "0.13 J/g K"
}
},
{
"Definition": {
"def": "specificheat_hafnium",
"params": "0.14 J/g K"
}
},
{
"Definition": {
"def": "specificheat_indium",
"params": "0.24 J/g K"
}
},
{
"Definition": {
"def": "specificheat_iridium",
"params": "0.13 J/g K"
}
},
{
"Definition": {
"def": "specificheat_iron",
"params": "0.45 J/g K"
}
},
{
"Definition": {
"def": "specificheat_lanthanum",
"params": "0.195 J/g K"
}
},
{
"Definition": {
"def": "specificheat_lead",
"params": "0.13 J/g K"
}
},
{
"Definition": {
"def": "specificheat_lithium",
"params": "3.57 J/g K"
}
},
{
"Definition": {
"def": "specificheat_lutetium",
"params": "0.15 J/g K"
}
},
{
"Definition": {
"def": "specificheat_magnesium",
"params": "1.05 J/g K"
}
},
{
"Definition": {
"def": "specificheat_manganese",
"params": "0.48 J/g K"
}
},
{
"Definition": {
"def": "specificheat_mercury",
"params": "0.14 J/g K"
}
},
{
"Definition": {
"def": "specificheat_molybdenum",
"params": "0.25 J/g K"
}
},
{
"Definition": {
"def": "specificheat_nickel",
"params": "0.44 J/g K"
}
},
{
"Definition": {
"def": "specificheat_osmium",
"params": "0.13 J/g K"
}
},
{
"Definition": {
"def": "specificheat_palladium",
"params": "0.24 J/g K"
}
},
{
"Definition": {
"def": "specificheat_platinum",
"params": "0.13 J/g K"
}
},
{
"Definition": {
"def": "specificheat_plutonum",
"params": "0.13 J/g K"
}
},
{
"Definition": {
"def": "specificheat_potassium",
"params": "0.75 J/g K"
}
},
{
"Definition": {
"def": "specificheat_rhenium",
"params": "0.14 J/g K"
}
},
{
"Definition": {
"def": "specificheat_rhodium",
"params": "0.24 J/g K"
}
},
{
"Definition": {
"def": "specificheat_rubidium",
"params": "0.36 J/g K"
}
},
{
"Definition": {
"def": "specificheat_ruthenium",
"params": "0.24 J/g K"
}
},
{
"Definition": {
"def": "specificheat_scandium",
"params": "0.57 J/g K"
}
},
{
"Definition": {
"def": "specificheat_selenium",
"params": "0.32 J/g K"
}
},
{
"Definition": {
"def": "specificheat_silicon",
"params": "0.71 J/g K"
}
},
{
"Definition": {
"def": "specificheat_silver",
"params": "0.23 J/g K"
}
},
{
"Definition": {
"def": "specificheat_sodium",
"params": "1.21 J/g K"
}
},
{
"Definition": {
"def": "specificheat_strontium",
"params": "0.30 J/g K"
}
},
{
"Definition": {
"def": "specificheat_tantalum",
"params": "0.14 J/g K"
}
},
{
"Definition": {
"def": "specificheat_thallium",
"params": "0.13 J/g K"
}
},
{
"Definition": {
"def": "specificheat_thorium",
"params": "0.13 J/g K"
}
},
{
"Definition": {
"def": "specificheat_tin",
"params": "0.21 J/g K"
}
},
{
"Definition": {
"def": "specificheat_titanium",
"params": "0.54 J/g K"
}
},
{
"Definition": {
"def": "specificheat_tungsten",
"params": "0.13 J/g K"
}
},
{
"Definition": {
"def": "specificheat_uranium",
"params": "0.12 J/g K"
}
},
{
"Definition": {
"def": "specificheat_vanadium",
"params": "0.39 J/g K"
}
},
{
"Definition": {
"def": "specificheat_yttrium",
"params": "0.30 J/g K"
}
},
{
"Definition": {
"def": "specificheat_zinc",
"params": "0.39 J/g K"
}
},
{
"Definition": {
"def": "specificheat_zirconium",
"params": "0.27 J/g K"
}
},
{
"Definition": {
"def": "specificheat_ethanol",
"params": "2.3 J/g K"
}
},
{
"Definition": {
"def": "specificheat_ammonia",
"params": "4.6 J/g K"
}
},
{
"Definition": {
"def": "specificheat_freon",
"params": "0.91 J/g K",
"comment": "R-12 at 0 degrees Fahrenheit"
}
},
{
"Definition": {
"def": "specificheat_gasoline",
"params": "2.22 J/g K"
}
},
{
"Definition": {
"def": "specificheat_iodine",
"params": "2.15 J/g K"
}
},
{
"Definition": {
"def": "specificheat_oliveoil",
"params": "1.97 J/g K"
}
},
{
"Definition": {
"def": "specificheat_hydrogen",
"params": "14.3 J/g K"
}
},
{
"Definition": {
"def": "specificheat_helium",
"params": "5.1932 J/g K"
}
},
{
"Definition": {
"def": "specificheat_argon",
"params": "0.5203 J/g K"
}
},
{
"Definition": {
"def": "specificheat_tissue",
"params": "3.5 J/g K"
}
},
{
"Definition": {
"def": "specificheat_diamond",
"params": "0.5091 J/g K"
}
},
{
"Definition": {
"def": "specificheat_granite",
"params": "0.79 J/g K"
}
},
{
"Definition": {
"def": "specificheat_graphite",
"params": "0.71 J/g K"
}
},
{
"Definition": {
"def": "specificheat_ice",
"params": "2.11 J/g K"
}
},
{
"Definition": {
"def": "specificheat_asphalt",
"params": "0.92 J/g K"
}
},
{
"Definition": {
"def": "specificheat_brick",
"params": "0.84 J/g K"
}
},
{
"Definition": {
"def": "specificheat_concrete",
"params": "0.88 J/g K"
}
},
{
"Definition": {
"def": "specificheat_glass_silica",
"params": "0.84 J/g K"
}
},
{
"Definition": {
"def": "specificheat_glass_flint",
"params": "0.503 J/g K"
}
},
{
"Definition": {
"def": "specificheat_glass_pyrex",
"params": "0.753 J/g K"
}
},
{
"Definition": {
"def": "specificheat_gypsum",
"params": "1.09 J/g K"
}
},
{
"Definition": {
"def": "specificheat_marble",
"params": "0.88 J/g K"
}
},
{
"Definition": {
"def": "specificheat_sand",
"params": "0.835 J/g K"
}
},
{
"Definition": {
"def": "specificheat_soil",
"params": "0.835 J/g K"
}
},
{
"Definition": {
"def": "specificheat_wood",
"params": "1.7 J/g K"
}
},
{
"Definition": {
"def": "specificheat_sucrose",
"params": "1.244 J/g K",
"comment": "www.sugartech.co.za/heatcapacity/index.php"
}
},
{
"Definition": {
"def": "tonoil",
"params": "1e10 cal_IT",
"comment": "Ton oil equivalent. A conventional"
}
},
{
"Definition": {
"def": "toe",
"params": "tonoil",
"comment": "burning one metric ton of oil. [18,E2]"
}
},
{
"Definition": {
"def": "toncoal",
"params": "7e9 cal_IT",
"comment": "Energy in metric ton coal from [18]."
}
},
{
"Definition": {
"def": "barreloil",
"params": "5.8 Mbtu",
"comment": "Conventional value for barrel of crude"
}
},
{
"Definition": {
"def": "naturalgas_HHV",
"params": "1027 btu/ft3",
"comment": "Energy content of natural gas. HHV"
}
},
{
"Definition": {
"def": "naturalgas_LHV",
"params": "930 btu/ft3",
"comment": "is for Higher Heating Value and"
}
},
{
"Definition": {
"def": "naturalgas",
"params": "naturalgas_HHV",
"comment": "includes energy from condensation"
}
},
{
"Definition": {
"def": "charcoal",
"params": "30 GJ/tonne"
}
},
{
"Definition": {
"def": "woodenergy_dry",
"params": "20 GJ/tonne",
"comment": "HHV, a cord weights about a tonne"
}
},
{
"Definition": {
"def": "woodenergy_airdry",
"params": "15 GJ/tonne",
"comment": "20% moisture content"
}
},
{
"Definition": {
"def": "coal_bituminous",
"params": "27 GJ / tonne"
}
},
{
"Definition": {
"def": "coal_lignite",
"params": "15 GJ / tonne"
}
},
{
"Definition": {
"def": "coal_US",
"params": "22 GJ / uston",
"comment": "Average for US coal (short ton), 1995"
}
},
{
"Definition": {
"def": "ethanol_HHV",
"params": "84000 btu/usgallon"
}
},
{
"Definition": {
"def": "ethanol_LHV",
"params": "75700 btu/usgallon"
}
},
{
"Definition": {
"def": "diesel",
"params": "130500 btu/usgallon"
}
},
{
"Definition": {
"def": "gasoline_LHV",
"params": "115000 btu/usgallon"
}
},
{
"Definition": {
"def": "gasoline_HHV",
"params": "125000 btu/usgallon"
}
},
{
"Definition": {
"def": "gasoline",
"params": "gasoline_HHV"
}
},
{
"Definition": {
"def": "heating",
"params": "37.3 MJ/liter"
}
},
{
"Definition": {
"def": "fueloil",
"params": "39.7 MJ/liter",
"comment": "low sulphur"
}
},
{
"Definition": {
"def": "propane",
"params": "93.3 MJ/m^3"
}
},
{
"Definition": {
"def": "butane",
"params": "124 MJ/m^3"
}
},
{
"Definition": {
"def": "uranium_pure",
"params": "200 MeV avogadro / (235.0439299 g/mol)",
"comment": "Pure U-235"
}
},
{
"Definition": {
"def": "uranium_natural",
"params": "0.7% uranium_pure",
"comment": "Natural uranium: 0.7% U-235"
}
},
{
"Definition": {
"def": "celsiusheatunit",
"params": "cal lb degC / gram K"
}
},
{
"Definition": {
"def": "chu",
"params": "celsiusheatunit"
}
},
{
"Definition": {
"def": "POWER",
"params": "watt"
}
},
{
"Definition": {
"def": "VA",
"params": "volt ampere"
}
},
{
"Definition": {
"def": "kWh",
"params": "kilowatt hour"
}
},
{
"Definition": {
"def": "horsepower",
"params": "550 foot pound force / sec",
"comment": "Invented by James Watt"
}
},
{
"Definition": {
"def": "mechanicalhorsepower",
"params": "horsepower"
}
},
{
"Definition": {
"def": "hp",
"params": "horsepower"
}
},
{
"Definition": {
"def": "metrichorsepower",
"params": "75 kilogram force meter / sec",
"comment": "PS=Pferdestaerke in"
}
},
{
"Definition": {
"def": "electrichorsepower",
"params": "746 W",
"comment": "Germany"
}
},
{
"Definition": {
"def": "boilerhorsepower",
"params": "9809.50 W"
}
},
{
"Definition": {
"def": "waterhorsepower",
"params": "746.043 W"
}
},
{
"Definition": {
"def": "brhorsepower",
"params": "horsepower",
"comment": "Value corrected Dec, 2019. Was 745.7 W."
}
},
{
"Definition": {
"def": "donkeypower",
"params": "250 W"
}
},
{
"Definition": {
"def": "chevalvapeur",
"params": "metrichorsepower"
}
},
{
"Definition": {
"def": "THERMAL_CONDUCTIVITY",
"params": "POWER / AREA (TEMPERATURE_DIFFERENCE/LENGTH)"
}
},
{
"Definition": {
"def": "THERMAL_RESISTIVITY",
"params": "1/THERMAL_CONDUCTIVITY"
}
},
{
"Definition": {
"def": "THERMAL_CONDUCTANCE",
"params": "POWER / TEMPERATURE_DIFFERENCE"
}
},
{
"Definition": {
"def": "THERMAL_RESISTANCE",
"params": "1/THERMAL_CONDUCTANCE"
}
},
{
"Definition": {
"def": "THERMAL_ADMITTANCE",
"params": "THERMAL_CONDUCTIVITY / LENGTH"
}
},
{
"Definition": {
"def": "THERMAL_INSULANCE",
"params": "THERMAL_RESISTIVITY LENGTH"
}
},
{
"Definition": {
"def": "THERMAL_INSULATION",
"params": "THERMAL_RESISTIVITY LENGTH"
}
},
{
"Definition": {
"def": "Rvalue",
"params": "degF ft^2 hr / btu"
}
},
{
"Definition": {
"def": "Uvalue",
"params": "1/Rvalue"
}
},
{
"Definition": {
"def": "europeanUvalue",
"params": "watt / m^2 K"
}
},
{
"Definition": {
"def": "RSI",
"params": "degC m^2 / W"
}
},
{
"Definition": {
"def": "clo",
"params": "0.155 degC m^2 / W",
"comment": "Supposed to be the insulance"
}
},
{
"Definition": {
"def": "tog",
"params": "0.1 degC m^2 / W",
"comment": "Also used for clothing."
}
},
{
"Definition": {
"def": "diamond_natural_thermal_conductivity",
"params": "2200 W / m K"
}
},
{
"Definition": {
"def": "diamond_synthetic_thermal_conductivity",
"params": "3320 W / m K",
"comment": "99% pure C12"
}
},
{
"Definition": {
"def": "silver_thermal_conductivity",
"params": "406 W / m K"
}
},
{
"Definition": {
"def": "aluminum_thermal_conductivity",
"params": "205 W / m K"
}
},
{
"Definition": {
"def": "copper_thermal_conductivity",
"params": "385 W / m K"
}
},
{
"Definition": {
"def": "gold_thermal_conductivity",
"params": "314 W / m K"
}
},
{
"Definition": {
"def": "iron_thermal_conductivity",
"params": "79.5 W / m K"
}
},
{
"Definition": {
"def": "stainless_304_thermal_conductivity",
"params": "15.5 W / m K",
"comment": "average value"
}
},
{
"Function": {
"def": "bel",
"comment": "Basic bel definition",
"units": [
"1",
"1"
],
"range": "(0,)",
"parameters": [
"x"
],
"fns": [
"10^(x)",
"log(bel)"
]
}
},
{
"Function": {
"def": "decibel",
"comment": "Basic decibel",
"units": [
"1",
"1"
],
"range": "(0,)",
"parameters": [
"x"
],
"fns": [
"10^(x/10)",
"10 log(decibel)"
]
}
},
{
"Function": {
"def": "dB",
"comment": "Abbreviation",
"parameters": [],
"fns": [
"decibel"
]
}
},
{
"Function": {
"def": "dBW",
"comment": "Reference = 1 W",
"units": [
"1",
"W"
],
"range": "(0,)",
"parameters": [
"x"
],
"fns": [
"dB(x) W",
"~dB(dBW/W)"
]
}
},
{
"Function": {
"def": "dBk",
"comment": "Reference = 1 kW",
"units": [
"1",
"W"
],
"range": "(0,)",
"parameters": [
"x"
],
"fns": [
"dB(x) kW",
"~dB(dBk/kW)"
]
}
},
{
"Function": {
"def": "dBf",
"comment": "Reference = 1 fW",
"units": [
"1",
"W"
],
"range": "(0,)",
"parameters": [
"x"
],
"fns": [
"dB(x) fW",
"~dB(dBf/fW)"
]
}
},
{
"Function": {
"def": "dBm",
"comment": "Reference = 1 mW",
"units": [
"1",
"W"
],
"range": "(0,)",
"parameters": [
"x"
],
"fns": [
"dB(x) mW",
"~dB(dBm/mW)"
]
}
},
{
"Function": {
"def": "dBmW",
"comment": "Reference = 1 mW",
"units": [
"1",
"W"
],
"range": "(0,)",
"parameters": [
"x"
],
"fns": [
"dBm(x)",
"~dBm(dBmW)"
]
}
},
{
"Function": {
"def": "dBJ",
"comment": "Energy relative",
"units": [
"1",
"J"
],
"range": "(0,)",
"parameters": [
"x"
],
"fns": [
"dB(x) J",
"~dB(dBJ/J)"
]
}
},
{
"Function": {
"def": "dBV",
"comment": "Reference = 1 V",
"units": [
"1",
"V"
],
"range": "(0,)",
"parameters": [
"x"
],
"fns": [
"dB(0.5 x) V",
"~dB(dBV^2 / V^2)"
]
}
},
{
"Function": {
"def": "dBmV",
"comment": "Reference = 1 mV",
"units": [
"1",
"V"
],
"range": "(0,)",
"parameters": [
"x"
],
"fns": [
"dB(0.5 x) mV",
"~dB(dBmV^2/mV^2)"
]
}
},
{
"Function": {
"def": "dBuV",
"units": [
"1",
"V"
],
"range": "(0,)",
"parameters": [
"x"
],
"fns": [
"dB(0.5 x) microV",
"~dB(dBuV^2 / microV^2)"
]
}
},
{
"Function": {
"def": "dBA",
"comment": "Reference = 1 A",
"units": [
"1",
"A"
],
"range": "(0,)",
"parameters": [
"x"
],
"fns": [
"dB(0.5 x) A",
"~dB(dBA^2 / A^2)"
]
}
},
{
"Function": {
"def": "dBmA",
"comment": "Reference = 1 mA",
"units": [
"1",
"A"
],
"range": "(0,)",
"parameters": [
"x"
],
"fns": [
"dB(0.5 x) mA",
"~dB(dBmA^2/mA^2)"
]
}
},
{
"Function": {
"def": "dBuA",
"units": [
"1",
"A"
],
"range": "(0,)",
"parameters": [
"x"
],
"fns": [
"dB(0.5 x) microA",
"~dB(dBuA^2 / microA^2)"
]
}
},
{
"Function": {
"def": "dBSPL",
"comment": "pressure",
"units": [
"1",
"Pa"
],
"range": "(0,)",
"parameters": [
"x"
],
"fns": [
"dB(0.5 x) 20 microPa",
"~dB(dBSPL^2 / (20 microPa)^2)"
]
}
},
{
"Function": {
"def": "dBv",
"comment": "Synonym for dBu",
"units": [
"1",
"V"
],
"range": "(0,)",
"parameters": [
"x"
],
"fns": [
"dBu(x)",
"~dBu(dBv)"
]
}
},
{
"Function": {
"def": "dBSIL",
"comment": "intensity",
"units": [
"1",
"W/m^2"
],
"range": "(0,)",
"parameters": [
"x"
],
"fns": [
"dB(x) 1e-12 W/m^2",
"~dB(dBSIL / (1e-12 W/m^2))"
]
}
},
{
"Function": {
"def": "ipv4subnetsize",
"units": [
"1",
"1"
],
"range": "[1,4294967296]",
"domain": "[0,32]",
"parameters": [
"prefix_len"
],
"fns": [
"2^(32-prefix_len)",
"32-log2(ipv4subnetsize)"
]
}
},
{
"Function": {
"def": "dBSWL",
"units": [
"1",
"W"
],
"range": "(0,)",
"parameters": [
"x"
],
"fns": [
"dB(x) 1e-12 W",
"~dB(dBSWL/1e-12 W)"
]
}
},
{
"Definition": {
"def": "ENTROPY",
"params": "ENERGY / TEMPERATURE"
}
},
{
"Definition": {
"def": "clausius",
"params": "1e3 cal/K",
"comment": "A unit of physical entropy"
}
},
{
"Definition": {
"def": "langley",
"params": "thermcalorie/cm^2",
"comment": "Used in radiation theory"
}
},
{
"Definition": {
"def": "poncelet",
"params": "100 kg force m / s"
}
},
{
"Definition": {
"def": "tonrefrigeration",
"params": "uston 144 btu / lb day",
"comment": "One ton refrigeration is"
}
},
{
"Definition": {
"def": "tonref",
"params": "tonrefrigeration"
}
},
{
"Definition": {
"def": "refrigeration",
"params": "tonref / ton"
}
},
{
"Definition": {
"def": "frigorie",
"params": "1000 cal_15",
"comment": "Used in refrigeration engineering."
}
},
{
"Definition": {
"def": "tnt",
"params": "1e9 cal_th / ton",
"comment": "So you can write tons tnt. This"
}
},
{
"Definition": {
"def": "airwatt",
"params": "8.5 (ft^3/min) inH2O",
"comment": "Measure of vacuum power as"
}
},
{
"Definition": {
"def": "davycrocket",
"params": "10 ton tnt",
"comment": "lightest US tactical nuclear weapon"
}
},
{
"Definition": {
"def": "hiroshima",
"params": "15.5 kiloton tnt",
"comment": "Uranium-235 fission bomb"
}
},
{
"Definition": {
"def": "nagasaki",
"params": "21 kiloton tnt",
"comment": "Plutonium-239 fission bomb"
}
},
{
"Definition": {
"def": "fatman",
"params": "nagasaki"
}
},
{
"Definition": {
"def": "littleboy",
"params": "hiroshima"
}
},
{
"Definition": {
"def": "ivyking",
"params": "500 kiloton tnt",
"comment": "most powerful fission bomb"
}
},
{
"Definition": {
"def": "castlebravo",
"params": "15 megaton tnt",
"comment": "most powerful US test"
}
},
{
"Definition": {
"def": "tsarbomba",
"params": "50 megaton tnt",
"comment": "most powerful test ever: USSR,"
}
},
{
"Definition": {
"def": "b53bomb",
"params": "9 megaton tnt"
}
},
{
"Definition": {
"def": "trinity",
"params": "18 kiloton tnt",
"comment": "July 16, 1945"
}
},
{
"Definition": {
"def": "gadget",
"params": "trinity"
}
},
{
"Definition": {
"def": "perm_0C",
"params": "grain / hr ft^2 inHg"
}
},
{
"Definition": {
"def": "perm_zero",
"params": "perm_0C"
}
},
{
"Definition": {
"def": "perm_0",
"params": "perm_0C"
}
},
{
"Definition": {
"def": "perm",
"params": "perm_0C"
}
},
{
"Definition": {
"def": "perm_23C",
"params": "grain / hr ft^2 in Hg23C"
}
},
{
"Definition": {
"def": "perm_twentythree",
"params": "perm_23C"
}
},
{
"Definition": {
"def": "pair",
"params": "2"
}
},
{
"Definition": {
"def": "brace",
"params": "2"
}
},
{
"Definition": {
"def": "nest",
"params": "3",
"comment": "often used for items like bowls that"
}
},
{
"Definition": {
"def": "hattrick",
"params": "3",
"comment": "Used in sports, especially cricket and ice"
}
},
{
"Definition": {
"def": "dicker",
"params": "10"
}
},
{
"Definition": {
"def": "dozen",
"params": "12"
}
},
{
"Definition": {
"def": "bakersdozen",
"params": "13"
}
},
{
"Definition": {
"def": "score",
"params": "20"
}
},
{
"Definition": {
"def": "flock",
"params": "40"
}
},
{
"Definition": {
"def": "timer",
"params": "40"
}
},
{
"Definition": {
"def": "shock",
"params": "60"
}
},
{
"Definition": {
"def": "toncount",
"params": "100",
"comment": "Used in sports in the UK"
}
},
{
"Definition": {
"def": "longhundred",
"params": "120",
"comment": "From a germanic counting system"
}
},
{
"Definition": {
"def": "gross",
"params": "144"
}
},
{
"Definition": {
"def": "greatgross",
"params": "12 gross"
}
},
{
"Definition": {
"def": "tithe",
"params": "1|10",
"comment": "From Anglo-Saxon word for tenth"
}
},
{
"Definition": {
"def": "shortquire",
"params": "24"
}
},
{
"Definition": {
"def": "quire",
"params": "25"
}
},
{
"Definition": {
"def": "shortream",
"params": "480"
}
},
{
"Definition": {
"def": "ream",
"params": "500"
}
},
{
"Definition": {
"def": "perfectream",
"params": "516"
}
},
{
"Definition": {
"def": "bundle",
"params": "2 reams"
}
},
{
"Definition": {
"def": "bale",
"params": "5 bundles"
}
},
{
"Definition": {
"def": "lettersize",
"params": "8.5 inch 11 inch"
}
},
{
"Definition": {
"def": "legalsize",
"params": "8.5 inch 14 inch"
}
},
{
"Definition": {
"def": "ledgersize",
"params": "11 inch 17 inch"
}
},
{
"Definition": {
"def": "executivesize",
"params": "7.25 inch 10.5 inch"
}
},
{
"Definition": {
"def": "Apaper",
"params": "8.5 inch 11 inch"
}
},
{
"Definition": {
"def": "Bpaper",
"params": "11 inch 17 inch"
}
},
{
"Definition": {
"def": "Cpaper",
"params": "17 inch 22 inch"
}
},
{
"Definition": {
"def": "Dpaper",
"params": "22 inch 34 inch"
}
},
{
"Definition": {
"def": "Epaper",
"params": "34 inch 44 inch"
}
},
{
"Definition": {
"def": "envelope6_25size",
"params": "3.5 inch 6 inch"
}
},
{
"Definition": {
"def": "envelope6_75size",
"params": "3.625 inch 6.5 inch"
}
},
{
"Definition": {
"def": "envelope7size",
"params": "3.75 inch 6.75 inch"
}
},
{
"Definition": {
"def": "envelope7_75size",
"params": "3.875 inch 7.5 inch"
}
},
{
"Definition": {
"def": "envelope8_625size",
"params": "3.625 inch 8.625 inch"
}
},
{
"Definition": {
"def": "envelope9size",
"params": "3.875 inch 8.875 inch"
}
},
{
"Definition": {
"def": "envelope10size",
"params": "4.125 inch 9.5 inch"
}
},
{
"Definition": {
"def": "envelope11size",
"params": "4.5 inch 10.375 inch"
}
},
{
"Definition": {
"def": "envelope12size",
"params": "4.75 inch 11 inch"
}
},
{
"Definition": {
"def": "envelope14size",
"params": "5 inch 11.5 inch"
}
},
{
"Definition": {
"def": "envelope16size",
"params": "6 inch 12 inch"
}
},
{
"Definition": {
"def": "envelopeA1size",
"params": "3.625 inch 5.125 inch",
"comment": "same as 4bar"
}
},
{
"Definition": {
"def": "envelopeA2size",
"params": "4.375 inch 5.75 inch"
}
},
{
"Definition": {
"def": "envelopeA6size",
"params": "4.75 inch 6.5 inch"
}
},
{
"Definition": {
"def": "envelopeA7size",
"params": "5.25 inch 7.25 inch"
}
},
{
"Definition": {
"def": "envelopeA8size",
"params": "5.5 inch 8.125 inch"
}
},
{
"Definition": {
"def": "envelopeA9size",
"params": "5.75 inch 8.75 inch"
}
},
{
"Definition": {
"def": "envelopeA10size",
"params": "6 inch 9.5 inch"
}
},
{
"Definition": {
"def": "envelope4bar",
"params": "3.625 inch 5.125 inch",
"comment": "same as A1"
}
},
{
"Definition": {
"def": "envelope5_5bar",
"params": "4.375 inch 5.75 inch"
}
},
{
"Definition": {
"def": "envelope6bar",
"params": "4.75 inch 6.5 inch"
}
},
{
"Definition": {
"def": "envelope1baby",
"params": "2.25 inch 3.5 inch",
"comment": "same as"
}
},
{
"Definition": {
"def": "envelope00coin",
"params": "1.6875 inch 2.75 inch"
}
},
{
"Definition": {
"def": "envelope1coin",
"params": "2.25 inch 3.5 inch"
}
},
{
"Definition": {
"def": "envelope3coin",
"params": "2.5 inch 4.25 inch"
}
},
{
"Definition": {
"def": "envelope4coin",
"params": "3 inch 4.5 inch"
}
},
{
"Definition": {
"def": "envelope4_5coin",
"params": "3 inch 4.875 inch"
}
},
{
"Definition": {
"def": "envelope5coin",
"params": "2.875 inch 5.25 inch"
}
},
{
"Definition": {
"def": "envelope5_5coin",
"params": "3.125 inch 5.5 inch"
}
},
{
"Definition": {
"def": "envelope6coin",
"params": "3.375 inch 6 inch"
}
},
{
"Definition": {
"def": "envelope7coin",
"params": "3.5 inch 6.5 inch"
}
},
{
"Definition": {
"def": "A0paper",
"params": "841 mm 1189 mm",
"comment": "The basic size in the A series"
}
},
{
"Definition": {
"def": "A1paper",
"params": "594 mm 841 mm",
"comment": "is defined to have an area of"
}
},
{
"Definition": {
"def": "A2paper",
"params": "420 mm 594 mm",
"comment": "one square meter."
}
},
{
"Definition": {
"def": "A3paper",
"params": "297 mm 420 mm"
}
},
{
"Definition": {
"def": "A4paper",
"params": "210 mm 297 mm"
}
},
{
"Definition": {
"def": "A5paper",
"params": "148 mm 210 mm"
}
},
{
"Definition": {
"def": "A6paper",
"params": "105 mm 148 mm"
}
},
{
"Definition": {
"def": "A7paper",
"params": "74 mm 105 mm"
}
},
{
"Definition": {
"def": "A8paper",
"params": "52 mm 74 mm"
}
},
{
"Definition": {
"def": "A9paper",
"params": "37 mm 52 mm"
}
},
{
"Definition": {
"def": "A10paper",
"params": "26 mm 37 mm"
}
},
{
"Definition": {
"def": "B0paper",
"params": "1000 mm 1414 mm",
"comment": "The basic B size has an area"
}
},
{
"Definition": {
"def": "B1paper",
"params": "707 mm 1000 mm",
"comment": "of sqrt(2) square meters."
}
},
{
"Definition": {
"def": "B2paper",
"params": "500 mm 707 mm"
}
},
{
"Definition": {
"def": "B3paper",
"params": "353 mm 500 mm"
}
},
{
"Definition": {
"def": "B4paper",
"params": "250 mm 353 mm"
}
},
{
"Definition": {
"def": "B5paper",
"params": "176 mm 250 mm"
}
},
{
"Definition": {
"def": "B6paper",
"params": "125 mm 176 mm"
}
},
{
"Definition": {
"def": "B7paper",
"params": "88 mm 125 mm"
}
},
{
"Definition": {
"def": "B8paper",
"params": "62 mm 88 mm"
}
},
{
"Definition": {
"def": "B9paper",
"params": "44 mm 62 mm"
}
},
{
"Definition": {
"def": "B10paper",
"params": "31 mm 44 mm"
}
},
{
"Definition": {
"def": "C0paper",
"params": "917 mm 1297 mm",
"comment": "The basic C size has an area"
}
},
{
"Definition": {
"def": "C1paper",
"params": "648 mm 917 mm",
"comment": "of sqrt(sqrt(2)) square meters."
}
},
{
"Definition": {
"def": "C2paper",
"params": "458 mm 648 mm"
}
},
{
"Definition": {
"def": "C3paper",
"params": "324 mm 458 mm",
"comment": "Intended for envelope sizes"
}
},
{
"Definition": {
"def": "C4paper",
"params": "229 mm 324 mm"
}
},
{
"Definition": {
"def": "C5paper",
"params": "162 mm 229 mm"
}
},
{
"Definition": {
"def": "C6paper",
"params": "114 mm 162 mm"
}
},
{
"Definition": {
"def": "C7paper",
"params": "81 mm 114 mm"
}
},
{
"Definition": {
"def": "C8paper",
"params": "57 mm 81 mm"
}
},
{
"Definition": {
"def": "C9paper",
"params": "40 mm 57 mm"
}
},
{
"Definition": {
"def": "C10paper",
"params": "28 mm 40 mm"
}
},
{
"Definition": {
"def": "gsm",
"params": "grams / meter^2"
}
},
{
"Definition": {
"def": "poundbookpaper",
"params": "lb / 25 inch 38 inch ream"
}
},
{
"Definition": {
"def": "lbbook",
"params": "poundbookpaper"
}
},
{
"Definition": {
"def": "poundtextpaper",
"params": "poundbookpaper"
}
},
{
"Definition": {
"def": "lbtext",
"params": "poundtextpaper"
}
},
{
"Definition": {
"def": "poundoffsetpaper",
"params": "poundbookpaper",
"comment": "For offset printing"
}
},
{
"Definition": {
"def": "lboffset",
"params": "poundoffsetpaper"
}
},
{
"Definition": {
"def": "poundbiblepaper",
"params": "poundbookpaper",
"comment": "Designed to be lightweight, thin,"
}
},
{
"Definition": {
"def": "lbbible",
"params": "poundbiblepaper",
"comment": "strong and opaque."
}
},
{
"Definition": {
"def": "poundtagpaper",
"params": "lb / 24 inch 36 inch ream"
}
},
{
"Definition": {
"def": "lbtag",
"params": "poundtagpaper"
}
},
{
"Definition": {
"def": "poundbagpaper",
"params": "poundtagpaper"
}
},
{
"Definition": {
"def": "lbbag",
"params": "poundbagpaper"
}
},
{
"Definition": {
"def": "poundnewsprintpaper",
"params": "poundtagpaper"
}
},
{
"Definition": {
"def": "lbnewsprint",
"params": "poundnewsprintpaper"
}
},
{
"Definition": {
"def": "poundposterpaper",
"params": "poundtagpaper"
}
},
{
"Definition": {
"def": "lbposter",
"params": "poundposterpaper"
}
},
{
"Definition": {
"def": "poundtissuepaper",
"params": "poundtagpaper"
}
},
{
"Definition": {
"def": "lbtissue",
"params": "poundtissuepaper"
}
},
{
"Definition": {
"def": "poundwrappingpaper",
"params": "poundtagpaper"
}
},
{
"Definition": {
"def": "lbwrapping",
"params": "poundwrappingpaper"
}
},
{
"Definition": {
"def": "poundwaxingpaper",
"params": "poundtagpaper"
}
},
{
"Definition": {
"def": "lbwaxing",
"params": "poundwaxingpaper"
}
},
{
"Definition": {
"def": "poundglassinepaper",
"params": "poundtagpaper"
}
},
{
"Definition": {
"def": "lbglassine",
"params": "poundglassinepaper"
}
},
{
"Definition": {
"def": "poundcoverpaper",
"params": "lb / 20 inch 26 inch ream"
}
},
{
"Definition": {
"def": "lbcover",
"params": "poundcoverpaper"
}
},
{
"Definition": {
"def": "poundindexpaper",
"params": "lb / 25.5 inch 30.5 inch ream"
}
},
{
"Definition": {
"def": "lbindex",
"params": "poundindexpaper"
}
},
{
"Definition": {
"def": "poundindexbristolpaper",
"params": "poundindexpaper"
}
},
{
"Definition": {
"def": "lbindexbristol",
"params": "poundindexpaper"
}
},
{
"Definition": {
"def": "poundbondpaper",
"params": "lb / 17 inch 22 inch ream",
"comment": "Bond paper is stiff and"
}
},
{
"Definition": {
"def": "lbbond",
"params": "poundbondpaper",
"comment": "durable for repeated"
}
},
{
"Definition": {
"def": "poundwritingpaper",
"params": "poundbondpaper",
"comment": "filing, and it resists"
}
},
{
"Definition": {
"def": "lbwriting",
"params": "poundwritingpaper",
"comment": "ink penetration."
}
},
{
"Definition": {
"def": "poundledgerpaper",
"params": "poundbondpaper"
}
},
{
"Definition": {
"def": "lbledger",
"params": "poundledgerpaper"
}
},
{
"Definition": {
"def": "poundcopypaper",
"params": "poundbondpaper"
}
},
{
"Definition": {
"def": "lbcopy",
"params": "poundcopypaper"
}
},
{
"Definition": {
"def": "poundblottingpaper",
"params": "lb / 19 inch 24 inch ream"
}
},
{
"Definition": {
"def": "lbblotting",
"params": "poundblottingpaper"
}
},
{
"Definition": {
"def": "poundblankspaper",
"params": "lb / 22 inch 28 inch ream"
}
},
{
"Definition": {
"def": "lbblanks",
"params": "poundblankspaper"
}
},
{
"Definition": {
"def": "poundpostcardpaper",
"params": "lb / 22.5 inch 28.5 inch ream"
}
},
{
"Definition": {
"def": "lbpostcard",
"params": "poundpostcardpaper"
}
},
{
"Definition": {
"def": "poundweddingbristol",
"params": "poundpostcardpaper"
}
},
{
"Definition": {
"def": "lbweddingbristol",
"params": "poundweddingbristol"
}
},
{
"Definition": {
"def": "poundbristolpaper",
"params": "poundweddingbristol"
}
},
{
"Definition": {
"def": "lbbristol",
"params": "poundbristolpaper"
}
},
{
"Definition": {
"def": "poundboxboard",
"params": "lb / 1000 ft^2"
}
},
{
"Definition": {
"def": "lbboxboard",
"params": "poundboxboard"
}
},
{
"Definition": {
"def": "poundpaperboard",
"params": "poundboxboard"
}
},
{
"Definition": {
"def": "lbpaperboard",
"params": "poundpaperboard"
}
},
{
"Definition": {
"def": "paperM",
"params": "lb / 1000"
}
},
{
"Definition": {
"def": "pointthickness",
"params": "0.001 in"
}
},
{
"Definition": {
"def": "paperdensity",
"params": "0.8 g/cm^3",
"comment": "approximate--paper densities vary!"
}
},
{
"Definition": {
"def": "papercaliper",
"params": "in paperdensity"
}
},
{
"Definition": {
"def": "paperpoint",
"params": "pointthickness paperdensity"
}
},
{
"Definition": {
"def": "fournierpoint",
"params": "0.1648 inch / 12",
"comment": "First definition of the printers"
}
},
{
"Definition": {
"def": "olddidotpoint",
"params": "1|72 frenchinch",
"comment": "François Ambroise Didot, one of"
}
},
{
"Definition": {
"def": "bertholdpoint",
"params": "1|2660 m",
"comment": "H. Berthold tried to create a"
}
},
{
"Definition": {
"def": "INpoint",
"params": "0.4 mm",
"comment": "This point was created by a"
}
},
{
"Definition": {
"def": "germandidotpoint",
"params": "0.376065 mm",
"comment": "Exact definition appears in DIN"
}
},
{
"Definition": {
"def": "metricpoint",
"params": "3|8 mm",
"comment": "Proposed in 1977 by Eurograf"
}
},
{
"Definition": {
"def": "oldpoint",
"params": "1|72.27 inch",
"comment": "The American point was invented"
}
},
{
"Definition": {
"def": "printerspoint",
"params": "oldpoint",
"comment": "by Nelson Hawks in 1879 and"
}
},
{
"Definition": {
"def": "texpoint",
"params": "oldpoint",
"comment": "dominates USA publishing."
}
},
{
"Definition": {
"def": "texscaledpoint",
"params": "1|65536 texpoint",
"comment": "The TeX typesetting system uses"
}
},
{
"Definition": {
"def": "texsp",
"params": "texscaledpoint",
"comment": "this for all computations."
}
},
{
"Definition": {
"def": "computerpoint",
"params": "1|72 inch",
"comment": "The American point was rounded"
}
},
{
"Definition": {
"def": "point",
"params": "computerpoint"
}
},
{
"Definition": {
"def": "computerpica",
"params": "12 computerpoint",
"comment": "to an even 1|72 inch by computer"
}
},
{
"Definition": {
"def": "postscriptpoint",
"params": "computerpoint",
"comment": "people at some point."
}
},
{
"Definition": {
"def": "pspoint",
"params": "postscriptpoint"
}
},
{
"Definition": {
"def": "twip",
"params": "1|20 point",
"comment": "TWentieth of an Imperial Point"
}
},
{
"Definition": {
"def": "Q",
"params": "1|4 mm",
"comment": "Used in Japanese phototypesetting"
}
},
{
"Definition": {
"def": "frenchprinterspoint",
"params": "olddidotpoint"
}
},
{
"Definition": {
"def": "didotpoint",
"params": "germandidotpoint",
"comment": "This seems to be the dominant value"
}
},
{
"Definition": {
"def": "europeanpoint",
"params": "didotpoint",
"comment": "for the point used in Europe"
}
},
{
"Definition": {
"def": "cicero",
"params": "12 didotpoint"
}
},
{
"Definition": {
"def": "stick",
"params": "2 inches"
}
},
{
"Definition": {
"def": "excelsior",
"params": "3 oldpoint"
}
},
{
"Definition": {
"def": "brilliant",
"params": "3.5 oldpoint"
}
},
{
"Definition": {
"def": "diamondtype",
"params": "4 oldpoint"
}
},
{
"Definition": {
"def": "pearl",
"params": "5 oldpoint"
}
},
{
"Definition": {
"def": "agate",
"params": "5.5 oldpoint",
"comment": "Originally agate type was 14 lines per"
}
},
{
"Definition": {
"def": "ruby",
"params": "agate",
"comment": "British"
}
},
{
"Definition": {
"def": "nonpareil",
"params": "6 oldpoint"
}
},
{
"Definition": {
"def": "mignonette",
"params": "6.5 oldpoint"
}
},
{
"Definition": {
"def": "emerald",
"params": "mignonette",
"comment": "British"
}
},
{
"Definition": {
"def": "minion",
"params": "7 oldpoint"
}
},
{
"Definition": {
"def": "brevier",
"params": "8 oldpoint"
}
},
{
"Definition": {
"def": "bourgeois",
"params": "9 oldpoint"
}
},
{
"Definition": {
"def": "longprimer",
"params": "10 oldpoint"
}
},
{
"Definition": {
"def": "smallpica",
"params": "11 oldpoint"
}
},
{
"Definition": {
"def": "pica",
"params": "12 oldpoint"
}
},
{
"Definition": {
"def": "english",
"params": "14 oldpoint"
}
},
{
"Definition": {
"def": "columbian",
"params": "16 oldpoint"
}
},
{
"Definition": {
"def": "greatprimer",
"params": "18 oldpoint"
}
},
{
"Definition": {
"def": "paragon",
"params": "20 oldpoint"
}
},
{
"Definition": {
"def": "meridian",
"params": "44 oldpoint"
}
},
{
"Definition": {
"def": "canon",
"params": "48 oldpoint"
}
},
{
"Definition": {
"def": "nonplusultra",
"params": "2 didotpoint"
}
},
{
"Definition": {
"def": "brillant",
"params": "3 didotpoint"
}
},
{
"Definition": {
"def": "diamant",
"params": "4 didotpoint"
}
},
{
"Definition": {
"def": "perl",
"params": "5 didotpoint"
}
},
{
"Definition": {
"def": "nonpareille",
"params": "6 didotpoint"
}
},
{
"Definition": {
"def": "kolonel",
"params": "7 didotpoint"
}
},
{
"Definition": {
"def": "petit",
"params": "8 didotpoint"
}
},
{
"Definition": {
"def": "borgis",
"params": "9 didotpoint"
}
},
{
"Definition": {
"def": "korpus",
"params": "10 didotpoint"
}
},
{
"Definition": {
"def": "corpus",
"params": "korpus"
}
},
{
"Definition": {
"def": "garamond",
"params": "korpus"
}
},
{
"Definition": {
"def": "mittel",
"params": "14 didotpoint"
}
},
{
"Definition": {
"def": "tertia",
"params": "16 didotpoint"
}
},
{
"Definition": {
"def": "text",
"params": "18 didotpoint"
}
},
{
"Definition": {
"def": "kleine_kanon",
"params": "32 didotpoint"
}
},
{
"Definition": {
"def": "kanon",
"params": "36 didotpoint"
}
},
{
"Definition": {
"def": "grobe_kanon",
"params": "42 didotpoint"
}
},
{
"Definition": {
"def": "missal",
"params": "48 didotpoint"
}
},
{
"Definition": {
"def": "kleine_sabon",
"params": "72 didotpoint"
}
},
{
"Definition": {
"def": "grobe_sabon",
"params": "84 didotpoint"
}
},
{
"Definition": {
"def": "INFORMATION",
"params": "bit"
}
},
{
"Definition": {
"def": "nat",
"params": "(1/ln(2)) bits",
"comment": "Entropy measured base e"
}
},
{
"Definition": {
"def": "hartley",
"params": "log2(10) bits",
"comment": "Entropy of a uniformly"
}
},
{
"Definition": {
"def": "ban",
"params": "hartley",
"comment": "distributed random variable"
}
},
{
"Definition": {
"def": "dit",
"params": "hartley",
"comment": "from Decimal digIT"
}
},
{
"Definition": {
"def": "bps",
"params": "bit/sec",
"comment": "Sometimes the term \"baud\" is"
}
},
{
"Definition": {
"def": "byte",
"params": "8 bit",
"comment": "Not all machines had 8 bit"
}
},
{
"Definition": {
"def": "B",
"params": "byte",
"comment": "bytes, but these days most of"
}
},
{
"Definition": {
"def": "octet",
"params": "8 bits",
"comment": "The octet is always 8 bits"
}
},
{
"Definition": {
"def": "nybble",
"params": "4 bits",
"comment": "Half of a byte. Sometimes"
}
},
{
"Definition": {
"def": "nibble",
"params": "nybble"
}
},
{
"Definition": {
"def": "nyp",
"params": "2 bits",
"comment": "Donald Knuth asks in an exercise"
}
},
{
"Definition": {
"def": "meg",
"params": "megabyte",
"comment": "Some people consider these"
}
},
{
"Definition": {
"def": "gig",
"params": "gigabyte",
"comment": "to be defined according to"
}
},
{
"Definition": {
"def": "jiffy",
"params": "0.01 sec",
"comment": "This is defined in the Jargon File"
}
},
{
"Definition": {
"def": "jiffies",
"params": "jiffy",
"comment": "(http://www.jargon.org) as being the"
}
},
{
"Definition": {
"def": "cdaudiospeed",
"params": "44.1 kHz 2*16 bits",
"comment": "CD audio data rate at 44.1 kHz with 2"
}
},
{
"Definition": {
"def": "cdromspeed",
"params": "75 2048 bytes / sec",
"comment": "For data CDs (mode1) 75 sectors are read"
}
},
{
"Definition": {
"def": "dvdspeed",
"params": "1385 kB/s",
"comment": "This is the \"1x\" speed of a DVD using"
}
},
{
"Definition": {
"def": "FIT",
"params": "/ 1e9 hour",
"comment": "Failures In Time, number of failures per billion hours"
}
},
{
"Function": {
"def": "ipv6subnetsize",
"units": [
"1",
"1"
],
"range": "[1,340282366920938463463374607431768211456]",
"domain": "[0,128]",
"parameters": [
"prefix_len"
],
"fns": [
"2^(128-prefix_len)",
"128-log2(ipv6subnetsize)"
]
}
},
{
"Definition": {
"def": "ipv4classA",
"params": "ipv4subnetsize(8)"
}
},
{
"Definition": {
"def": "ipv4classB",
"params": "ipv4subnetsize(16)"
}
},
{
"Definition": {
"def": "ipv4classC",
"params": "ipv4subnetsize(24)"
}
},
{
"Function": {
"def": "musicalcent",
"units": [
"1",
"1"
],
"range": "(0,)",
"parameters": [
"x"
],
"fns": [
"semitone^(x/100)",
"100 log(musicalcent)/log(semitone)"
]
}
},
{
"Definition": {
"def": "octave",
"params": "2"
}
},
{
"Definition": {
"def": "majorsecond",
"params": "musicalfifth^2 / octave"
}
},
{
"Definition": {
"def": "majorthird",
"params": "5|4"
}
},
{
"Definition": {
"def": "minorthird",
"params": "6|5"
}
},
{
"Definition": {
"def": "musicalfourth",
"params": "4|3"
}
},
{
"Definition": {
"def": "musicalfifth",
"params": "3|2"
}
},
{
"Definition": {
"def": "majorsixth",
"params": "musicalfourth majorthird"
}
},
{
"Definition": {
"def": "minorsixth",
"params": "musicalfourth minorthird"
}
},
{
"Definition": {
"def": "majorseventh",
"params": "musicalfifth majorthird"
}
},
{
"Definition": {
"def": "minorseventh",
"params": "musicalfifth minorthird"
}
},
{
"Definition": {
"def": "pythagoreanthird",
"params": "majorsecond musicalfifth^2 / octave"
}
},
{
"Definition": {
"def": "syntoniccomma",
"params": "pythagoreanthird / majorthird"
}
},
{
"Definition": {
"def": "pythagoreancomma",
"params": "musicalfifth^12 / octave^7"
}
},
{
"Definition": {
"def": "semitone",
"params": "octave^(1|12)"
}
},
{
"Definition": {
"def": "air_1976",
"params": "78.084 % 28.0134 + 20.9476 % 31.9988 + 9340 ppm 39.948 + 314 ppm 44.00995 + 18.18 ppm 20.183 + 5.24 ppm 4.0026 + 2 ppm 16.04303 + 1.14 ppm 83.80 + 0.55 ppm 2.01594 + 0.087 ppm 131.30"
}
},
{
"Definition": {
"def": "wholenote",
"params": "!"
}
},
{
"Definition": {
"def": "MUSICAL_NOTE_LENGTH",
"params": "wholenote"
}
},
{
"Definition": {
"def": "halfnote",
"params": "1|2 wholenote"
}
},
{
"Definition": {
"def": "quarternote",
"params": "1|4 wholenote"
}
},
{
"Definition": {
"def": "eighthnote",
"params": "1|8 wholenote"
}
},
{
"Definition": {
"def": "sixteenthnote",
"params": "1|16 wholenote"
}
},
{
"Definition": {
"def": "thirtysecondnote",
"params": "1|32 wholenote"
}
},
{
"Definition": {
"def": "sixtyfourthnote",
"params": "1|64 wholenote"
}
},
{
"Definition": {
"def": "dotted",
"params": "3|2"
}
},
{
"Definition": {
"def": "doubledotted",
"params": "7|4"
}
},
{
"Definition": {
"def": "breve",
"params": "doublewholenote"
}
},
{
"Definition": {
"def": "semibreve",
"params": "wholenote"
}
},
{
"Definition": {
"def": "minimnote",
"params": "halfnote"
}
},
{
"Definition": {
"def": "crotchet",
"params": "quarternote"
}
},
{
"Definition": {
"def": "quaver",
"params": "eighthnote"
}
},
{
"Definition": {
"def": "semiquaver",
"params": "sixteenthnote"
}
},
{
"Definition": {
"def": "demisemiquaver",
"params": "thirtysecondnote"
}
},
{
"Definition": {
"def": "hemidemisemiquaver",
"params": "sixtyfourthnote"
}
},
{
"Definition": {
"def": "semidemisemiquaver",
"params": "hemidemisemiquaver"
}
},
{
"Definition": {
"def": "woolyarnrun",
"params": "1600 yard/pound",
"comment": "1600 yds of \"number 1 yarn\" weighs"
}
},
{
"Definition": {
"def": "yarncut",
"params": "300 yard/pound",
"comment": "Less common system used in"
}
},
{
"Definition": {
"def": "cottonyarncount",
"params": "840 yard/pound"
}
},
{
"Definition": {
"def": "linenyarncount",
"params": "300 yard/pound",
"comment": "Also used for hemp and ramie"
}
},
{
"Definition": {
"def": "worstedyarncount",
"params": "1680 ft/pound"
}
},
{
"Definition": {
"def": "metricyarncount",
"params": "meter/gram"
}
},
{
"Definition": {
"def": "denier",
"params": "1|9 tex",
"comment": "used for silk and rayon"
}
},
{
"Definition": {
"def": "manchesteryarnnumber",
"params": "drams/1000 yards",
"comment": "old system used for silk"
}
},
{
"Definition": {
"def": "pli",
"params": "lb/in"
}
},
{
"Definition": {
"def": "typp",
"params": "1000 yd/lb",
"comment": "abbreviation for Thousand Yard Per Pound"
}
},
{
"Definition": {
"def": "asbestoscut",
"params": "100 yd/lb",
"comment": "used for glass and asbestos yarn"
}
},
{
"Definition": {
"def": "tex",
"params": "gram / km",
"comment": "rational metric yarn measure, meant"
}
},
{
"Definition": {
"def": "drex",
"params": "0.1 tex",
"comment": "to be used for any kind of yarn"
}
},
{
"Definition": {
"def": "poumar",
"params": "lb / 1e6 yard"
}
},
{
"Definition": {
"def": "skeincotton",
"params": "80*54 inch",
"comment": "80 turns of thread on a reel with a"
}
},
{
"Definition": {
"def": "cottonbolt",
"params": "120 ft",
"comment": "cloth measurement"
}
},
{
"Definition": {
"def": "woolbolt",
"params": "210 ft"
}
},
{
"Definition": {
"def": "bolt",
"params": "cottonbolt"
}
},
{
"Definition": {
"def": "heer",
"params": "600 yards"
}
},
{
"Definition": {
"def": "cut",
"params": "300 yards",
"comment": "used for wet-spun linen yarn"
}
},
{
"Definition": {
"def": "lea",
"params": "300 yards"
}
},
{
"Definition": {
"def": "sailmakersyard",
"params": "28.5 in"
}
},
{
"Definition": {
"def": "sailmakersounce",
"params": "oz / sailmakersyard 36 inch"
}
},
{
"Definition": {
"def": "silkmomme",
"params": "momme / 25 yards 1.49 inch",
"comment": "Traditional silk weight"
}
},
{
"Definition": {
"def": "silkmm",
"params": "silkmomme",
"comment": "But it is also defined as"
}
},
{
"Definition": {
"def": "mcg",
"params": "microgram",
"comment": "Frequently used for vitamins"
}
},
{
"Definition": {
"def": "iudiptheria",
"params": "62.8 microgram",
"comment": "IU is for international unit"
}
},
{
"Definition": {
"def": "iupenicillin",
"params": "0.6 microgram"
}
},
{
"Definition": {
"def": "iuinsulin",
"params": "41.67 microgram"
}
},
{
"Definition": {
"def": "drop",
"params": "1|20 ml",
"comment": "The drop was an old \"unit\" that was"
}
},
{
"Definition": {
"def": "bloodunit",
"params": "450 ml",
"comment": "For whole blood. For blood"
}
},
{
"Definition": {
"def": "frenchcathetersize",
"params": "1|3 mm",
"comment": "measure used for the outer diameter"
}
},
{
"Definition": {
"def": "charriere",
"params": "frenchcathetersize"
}
},
{
"Definition": {
"def": "hectare",
"params": "hectoare"
}
},
{
"Definition": {
"def": "megohm",
"params": "megaohm"
}
},
{
"Definition": {
"def": "kilohm",
"params": "kiloohm"
}
},
{
"Definition": {
"def": "microhm",
"params": "microohm"
}
},
{
"Definition": {
"def": "megalerg",
"params": "megaerg",
"comment": "'L' added to make it pronounceable [18]."
}
},
{
"Definition": {
"def": "unitedstatesdollar",
"params": "US$"
}
},
{
"Definition": {
"def": "usdollar",
"params": "US$"
}
},
{
"Definition": {
"def": "$",
"params": "dollar"
}
},
{
"Definition": {
"def": "mark",
"params": "germanymark"
}
},
{
"Definition": {
"def": "peseta",
"params": "spainpeseta"
}
},
{
"Definition": {
"def": "rand",
"params": "southafricarand"
}
},
{
"Definition": {
"def": "escudo",
"params": "portugalescudo"
}
},
{
"Definition": {
"def": "guilder",
"params": "netherlandsguilder"
}
},
{
"Definition": {
"def": "hollandguilder",
"params": "netherlandsguilder"
}
},
{
"Definition": {
"def": "peso",
"params": "mexicopeso"
}
},
{
"Definition": {
"def": "yen",
"params": "japanyen"
}
},
{
"Definition": {
"def": "lira",
"params": "italylira"
}
},
{
"Definition": {
"def": "rupee",
"params": "indiarupee"
}
},
{
"Definition": {
"def": "drachma",
"params": "greecedrachma"
}
},
{
"Definition": {
"def": "franc",
"params": "francefranc"
}
},
{
"Definition": {
"def": "markka",
"params": "finlandmarkka"
}
},
{
"Definition": {
"def": "britainpound",
"params": "unitedkingdompound"
}
},
{
"Definition": {
"def": "greatbritainpound",
"params": "unitedkingdompound"
}
},
{
"Definition": {
"def": "unitedkingdompound",
"params": "ukpound"
}
},
{
"Definition": {
"def": "poundsterling",
"params": "britainpound"
}
},
{
"Definition": {
"def": "yuan",
"params": "chinayuan"
}
},
{
"Definition": {
"def": "icelandkróna",
"params": "icelandkrona"
}
},
{
"Definition": {
"def": "polandzłoty",
"params": "polandzloty"
}
},
{
"Definition": {
"def": "tongapa’anga",
"params": "tongapa'anga"
}
},
{
"Definition": {
"def": "vietnamđồng",
"params": "vietnamdong"
}
},
{
"Definition": {
"def": "mongoliatögrög",
"params": "mongoliatugrik"
}
},
{
"Definition": {
"def": "sãotomé&príncipedobra",
"params": "saotome&principedobra"
}
},
{
"Definition": {
"def": "UKP",
"params": "GBP",
"comment": "Not an ISO code, but looks like one, and"
}
},
{
"Definition": {
"def": "olddollargold",
"params": "23.22 grains goldprice",
"comment": "Used until 1934"
}
},
{
"Definition": {
"def": "newdollargold",
"params": "96|7 grains goldprice",
"comment": "After Jan 31, 1934"
}
},
{
"Definition": {
"def": "dollargold",
"params": "newdollargold"
}
},
{
"Definition": {
"def": "poundgold",
"params": "113 grains goldprice",
"comment": "British pound"
}
},
{
"Definition": {
"def": "goldounce",
"params": "goldprice troyounce"
}
},
{
"Definition": {
"def": "silverounce",
"params": "silverprice troyounce"
}
},
{
"Definition": {
"def": "platinumounce",
"params": "platinumprice troyounce"
}
},
{
"Definition": {
"def": "XAU",
"params": "goldounce"
}
},
{
"Definition": {
"def": "XPT",
"params": "platinumounce"
}
},
{
"Definition": {
"def": "XAG",
"params": "silverounce"
}
},
{
"Definition": {
"def": "USpennyweight",
"params": "2.5 grams",
"comment": "Since 1982, 48 grains before"
}
},
{
"Definition": {
"def": "USnickelweight",
"params": "5 grams"
}
},
{
"Definition": {
"def": "USdimeweight",
"params": "US$ 0.10 / (20 US$ / lb)",
"comment": "Since 1965"
}
},
{
"Definition": {
"def": "USquarterweight",
"params": "US$ 0.25 / (20 US$ / lb)",
"comment": "Since 1965"
}
},
{
"Definition": {
"def": "UShalfdollarweight",
"params": "US$ 0.50 / (20 US$ / lb)",
"comment": "Since 1971"
}
},
{
"Definition": {
"def": "USdollarweight",
"params": "8.1 grams",
"comment": "Weight of Susan B. Anthony and"
}
},
{
"Definition": {
"def": "quid",
"params": "britainpound",
"comment": "Slang names"
}
},
{
"Definition": {
"def": "fiver",
"params": "5 quid"
}
},
{
"Definition": {
"def": "tenner",
"params": "10 quid"
}
},
{
"Definition": {
"def": "monkey",
"params": "500 quid"
}
},
{
"Definition": {
"def": "brgrand",
"params": "1000 quid"
}
},
{
"Definition": {
"def": "bob",
"params": "shilling"
}
},
{
"Definition": {
"def": "shilling",
"params": "1|20 britainpound",
"comment": "Before decimalisation, there"
}
},
{
"Definition": {
"def": "oldpence",
"params": "1|12 shilling",
"comment": "were 20 shillings to a pound,"
}
},
{
"Definition": {
"def": "farthing",
"params": "1|4 oldpence",
"comment": "each of twelve old pence"
}
},
{
"Definition": {
"def": "guinea",
"params": "21 shilling",
"comment": "Still used in horse racing"
}
},
{
"Definition": {
"def": "crown",
"params": "5 shilling"
}
},
{
"Definition": {
"def": "florin",
"params": "2 shilling"
}
},
{
"Definition": {
"def": "groat",
"params": "4 oldpence"
}
},
{
"Definition": {
"def": "tanner",
"params": "6 oldpence"
}
},
{
"Definition": {
"def": "brpenny",
"params": "0.01 britainpound"
}
},
{
"Definition": {
"def": "pence",
"params": "brpenny"
}
},
{
"Definition": {
"def": "tuppence",
"params": "2 pence"
}
},
{
"Definition": {
"def": "tuppenny",
"params": "tuppence"
}
},
{
"Definition": {
"def": "ha'penny",
"params": "halfbrpenny"
}
},
{
"Definition": {
"def": "hapenny",
"params": "ha'penny"
}
},
{
"Definition": {
"def": "oldpenny",
"params": "oldpence"
}
},
{
"Definition": {
"def": "oldtuppence",
"params": "2 oldpence"
}
},
{
"Definition": {
"def": "oldtuppenny",
"params": "oldtuppence"
}
},
{
"Definition": {
"def": "threepence",
"params": "3 oldpence",
"comment": "threepence never refers to new money"
}
},
{
"Definition": {
"def": "threepenny",
"params": "threepence"
}
},
{
"Definition": {
"def": "oldthreepence",
"params": "threepence"
}
},
{
"Definition": {
"def": "oldthreepenny",
"params": "threepence"
}
},
{
"Definition": {
"def": "oldhalfpenny",
"params": "halfoldpenny"
}
},
{
"Definition": {
"def": "oldha'penny",
"params": "oldhalfpenny"
}
},
{
"Definition": {
"def": "oldhapenny",
"params": "oldha'penny"
}
},
{
"Definition": {
"def": "brpony",
"params": "25 britainpound"
}
},
{
"Definition": {
"def": "loony",
"params": "1 canadadollar",
"comment": "This coin depicts a loon"
}
},
{
"Definition": {
"def": "toony",
"params": "2 canadadollar"
}
},
{
"Definition": {
"def": "satoshi",
"params": "1e-8 bitcoin"
}
},
{
"Definition": {
"def": "XBT",
"params": "bitcoin",
"comment": "nonstandard code"
}
},
{
"Definition": {
"def": "cord",
"params": "4*4*8 ft^3",
"comment": "4 ft by 4 ft by 8 ft bundle of wood"
}
},
{
"Definition": {
"def": "facecord",
"params": "1|2 cord"
}
},
{
"Definition": {
"def": "cordfoot",
"params": "1|8 cord",
"comment": "One foot long section of a cord"
}
},
{
"Definition": {
"def": "cordfeet",
"params": "cordfoot"
}
},
{
"Definition": {
"def": "housecord",
"params": "1|3 cord",
"comment": "Used to sell firewood for residences,"
}
},
{
"Definition": {
"def": "boardfoot",
"params": "ft^2 inch",
"comment": "Usually 1 inch thick wood"
}
},
{
"Definition": {
"def": "boardfeet",
"params": "boardfoot"
}
},
{
"Definition": {
"def": "fbm",
"params": "boardfoot",
"comment": "feet board measure"
}
},
{
"Definition": {
"def": "stack",
"params": "4 yard^3",
"comment": "British, used for firewood and coal [18]"
}
},
{
"Definition": {
"def": "rick",
"params": "4 ft 8 ft 16 inches",
"comment": "Stack of firewood, supposedly"
}
},
{
"Definition": {
"def": "stere",
"params": "m^3"
}
},
{
"Definition": {
"def": "timberfoot",
"params": "ft^3",
"comment": "Used for measuring solid blocks of wood"
}
},
{
"Definition": {
"def": "standard",
"params": "120 12 ft 11 in 1.5 in",
"comment": "This is the St Petersburg or"
}
},
{
"Definition": {
"def": "hoppusfoot",
"params": "(4/pi) ft^3",
"comment": "Volume calculation suggested in 1736"
}
},
{
"Definition": {
"def": "hoppusboardfoot",
"params": "1|12 hoppusfoot",
"comment": "forestry manual by Edward Hoppus, for"
}
},
{
"Definition": {
"def": "hoppuston",
"params": "50 hoppusfoot",
"comment": "estimating the usable volume of a log."
}
},
{
"Definition": {
"def": "deal",
"params": "12 ft 11 in 2.5 in",
"comment": "The standard North American deal [OED]"
}
},
{
"Definition": {
"def": "wholedeal",
"params": "12 ft 11 in 1.25 in",
"comment": "If it's half as thick as the standard"
}
},
{
"Definition": {
"def": "splitdeal",
"params": "12 ft 11 in 5|8 in",
"comment": "And half again as thick is a split deal."
}
},
{
"Definition": {
"def": "poundcut",
"params": "pound / gallon"
}
},
{
"Definition": {
"def": "lbcut",
"params": "poundcut"
}
},
{
"Definition": {
"def": "FLUID_FLOW",
"params": "VOLUME / TIME"
}
},
{
"Definition": {
"def": "cumec",
"params": "m^3/s"
}
},
{
"Definition": {
"def": "cusec",
"params": "ft^3/s"
}
},
{
"Definition": {
"def": "gph",
"params": "gal/hr"
}
},
{
"Definition": {
"def": "gpm",
"params": "gal/min"
}
},
{
"Definition": {
"def": "mgd",
"params": "megagal/day"
}
},
{
"Definition": {
"def": "cfs",
"params": "ft^3/s"
}
},
{
"Definition": {
"def": "cfh",
"params": "ft^3/hour"
}
},
{
"Definition": {
"def": "cfm",
"params": "ft^3/min"
}
},
{
"Definition": {
"def": "lpm",
"params": "liter/min"
}
},
{
"Definition": {
"def": "lfm",
"params": "ft/min",
"comment": "Used to report air flow produced by fans."
}
},
{
"Definition": {
"def": "pru",
"params": "mmHg / (ml/min)",
"comment": "peripheral resistance unit, used in"
}
},
{
"Definition": {
"def": "minersinchAZ",
"params": "1.5 ft^3/min"
}
},
{
"Definition": {
"def": "minersinchCA",
"params": "1.5 ft^3/min"
}
},
{
"Definition": {
"def": "minersinchMT",
"params": "1.5 ft^3/min"
}
},
{
"Definition": {
"def": "minersinchNV",
"params": "1.5 ft^3/min"
}
},
{
"Definition": {
"def": "minersinchOR",
"params": "1.5 ft^3/min"
}
},
{
"Definition": {
"def": "minersinchID",
"params": "1.2 ft^3/min"
}
},
{
"Definition": {
"def": "minersinchKS",
"params": "1.2 ft^3/min"
}
},
{
"Definition": {
"def": "minersinchNE",
"params": "1.2 ft^3/min"
}
},
{
"Definition": {
"def": "minersinchNM",
"params": "1.2 ft^3/min"
}
},
{
"Definition": {
"def": "minersinchND",
"params": "1.2 ft^3/min"
}
},
{
"Definition": {
"def": "minersinchSD",
"params": "1.2 ft^3/min"
}
},
{
"Definition": {
"def": "minersinchUT",
"params": "1.2 ft^3/min"
}
},
{
"Definition": {
"def": "minersinchCO",
"params": "1 ft^3/sec / 38.4",
"comment": "38.4 miner's inches = 1 ft^3/sec"
}
},
{
"Definition": {
"def": "minersinchBC",
"params": "1.68 ft^3/min",
"comment": "British Columbia"
}
},
{
"Definition": {
"def": "sverdrup",
"params": "1e6 m^3 / sec",
"comment": "Used to express flow of ocean"
}
},
{
"Definition": {
"def": "GAS_FLOW",
"params": "PRESSURE FLUID_FLOW"
}
},
{
"Definition": {
"def": "sccm",
"params": "atm cc/min",
"comment": "'s' is for \"standard\" to indicate"
}
},
{
"Definition": {
"def": "sccs",
"params": "atm cc/sec",
"comment": "flow at standard pressure"
}
},
{
"Definition": {
"def": "scfh",
"params": "atm ft^3/hour"
}
},
{
"Definition": {
"def": "scfm",
"params": "atm ft^3/min"
}
},
{
"Definition": {
"def": "slpm",
"params": "atm liter/min"
}
},
{
"Definition": {
"def": "slph",
"params": "atm liter/hour"
}
},
{
"Definition": {
"def": "lusec",
"params": "liter micron Hg / s",
"comment": "Used in vacuum science"
}
},
{
"Definition": {
"def": "lapserate",
"params": "6.5 K/km",
"comment": "US Std Atm (1976)"
}
},
{
"Function": {
"def": "stdatmTH",
"units": [
"m",
"K"
],
"range": "[217,321]",
"domain": "[-5000,11e3]",
"parameters": [
"h"
],
"fns": [
"stdatmT0+(-lapserate h)",
"(stdatmT0+(-stdatmTH))/lapserate"
]
}
},
{
"Definition": {
"def": "R_1976",
"params": "8.31432e3 N m/(kmol K)"
}
},
{
"Definition": {
"def": "polyndx_1976",
"params": "air_1976 (kg/kmol) gravity/(R_1976 lapserate) - 1"
}
},
{
"Definition": {
"def": "polyndx",
"params": "polyndx_1976"
}
},
{
"Definition": {
"def": "polyexpnt",
"params": "(polyndx + 1) / polyndx"
}
},
{
"Definition": {
"def": "stdatmT0",
"params": "288.15 K"
}
},
{
"Definition": {
"def": "stdatmP0",
"params": "atm"
}
},
{
"Definition": {
"def": "earthradUSAtm",
"params": "6356766 m"
}
},
{
"Function": {
"def": "stdatmT",
"units": [
"m",
"K"
],
"range": "[217,321]",
"domain": "[-5000,11e3]",
"parameters": [
"z"
],
"fns": [
"stdatmTH(geop_ht(z))",
"~geop_ht(~stdatmTH(stdatmT))"
]
}
},
{
"Function": {
"def": "stdatmPH",
"units": [
"m",
"Pa"
],
"range": "[22877,177764]",
"domain": "[-5000,11e3]",
"parameters": [
"h"
],
"fns": [
"atm (1 - (lapserate/stdatmT0) h)^(polyndx + 1)",
"(stdatmT0/lapserate) (1+(-(stdatmPH/stdatmP0)^(1/(polyndx + 1))))"
]
}
},
{
"Function": {
"def": "stdatmP",
"units": [
"m",
"Pa"
],
"range": "[22877,177764]",
"domain": "[-5000,11e3]",
"parameters": [
"z"
],
"fns": [
"stdatmPH(geop_ht(z))",
"~geop_ht(~stdatmPH(stdatmP))"
]
}
},
{
"Function": {
"def": "geop_ht",
"units": [
"m",
"m"
],
"range": "[-5004,)",
"domain": "[-5000,)",
"parameters": [
"z"
],
"fns": [
"(earthradUSAtm z) / (earthradUSAtm + z)",
"(earthradUSAtm geop_ht) / (earthradUSAtm + (-geop_ht))"
]
}
},
{
"Function": {
"def": "g_phi",
"units": [
"deg",
"m/s2"
],
"domain": "[0,90]",
"noerror": true,
"parameters": [
"lat"
],
"fns": [
"980.6160e-2 (1+(-0.0026373) cos(2 lat)+0.0000059 cos(2 lat)^2) m/s2"
]
}
},
{
"Function": {
"def": "earthradius_eff",
"units": [
"deg",
"m"
],
"domain": "[0,90]",
"noerror": true,
"parameters": [
"lat"
],
"fns": [
"m 2 9.780356 (1+0.0052885 sin(lat)^2+(-0.0000059) sin(2 lat)^2) / (3.085462e-6 + 2.27e-9 cos(2 lat) + (-2e-12) cos(4 lat))"
]
}
},
{
"Function": {
"def": "gaugepressure",
"units": [
"Pa",
"Pa"
],
"range": "[0,)",
"domain": "[-101325,)",
"parameters": [
"x"
],
"fns": [
"x + Patm",
"gaugepressure+(-Patm)"
]
}
},
{
"Definition": {
"def": "Patm",
"params": "atm"
}
},
{
"Function": {
"def": "psig",
"units": [
"1",
"Pa"
],
"range": "[0,)",
"domain": "[-14.6959487755135,)",
"parameters": [
"x"
],
"fns": [
"gaugepressure(x psi)",
"~gaugepressure(psig) / psi"
]
}
},
{
"Function": {
"def": "wiregauge",
"units": [
"1",
"m"
],
"range": "(0,)",
"parameters": [
"g"
],
"fns": [
"1|200 92^((36+(-g))/39) in",
"36+(-39)ln(200 wiregauge/in)/ln(92)"
]
}
},
{
"Definition": {
"def": "seawater",
"params": "0.1 bar / meter"
}
},
{
"Definition": {
"def": "msw",
"params": "meter seawater"
}
},
{
"Definition": {
"def": "fsw",
"params": "foot seawater"
}
},
{
"Definition": {
"def": "g00",
"params": "(-1)"
}
},
{
"Definition": {
"def": "g000",
"params": "(-2)"
}
},
{
"Definition": {
"def": "g0000",
"params": "(-3)"
}
},
{
"Definition": {
"def": "g00000",
"params": "(-4)"
}
},
{
"Definition": {
"def": "g000000",
"params": "(-5)"
}
},
{
"Definition": {
"def": "g0000000",
"params": "(-6)"
}
},
{
"Matrix": {
"def": "brwiregauge[in]",
"params": [
[
-6,
0.5
],
[
-5,
0.464
],
[
-3,
0.4
],
[
-2,
0.372
],
[
3,
0.252
],
[
6,
0.192
],
[
10,
0.128
],
[
14,
0.08
],
[
19,
0.04
],
[
23,
0.024
],
[
26,
0.018
],
[
28,
0.0148
],
[
30,
0.0124
],
[
39,
0.0052
],
[
49,
0.0012
],
[
50,
0.001
]
]
}
},
{
"Function": {
"def": "awg",
"parameters": [],
"fns": [
"wiregauge"
]
}
},
{
"Matrix": {
"def": "plategauge[(oz/ft^2)/(480*lb/ft^3)]",
"params": [
[
-5,
300
],
[
1,
180
],
[
14,
50
],
[
16,
40
],
[
17,
36
],
[
20,
24
],
[
26,
12
],
[
31,
7
],
[
36,
4.5
],
[
38,
4
]
]
}
},
{
"Matrix": {
"def": "stdgauge[(oz/ft^2)/(501.84*lb/ft^3)]",
"params": [
[
-5,
300
],
[
1,
180
],
[
14,
50
],
[
16,
40
],
[
17,
36
],
[
20,
24
],
[
26,
12
],
[
31,
7
],
[
36,
4.5
],
[
38,
4
]
]
}
},
{
"Matrix": {
"def": "zincgauge[in]",
"params": [
[
1,
0.002
],
[
10,
0.02
],
[
15,
0.04
],
[
19,
0.06
],
[
23,
0.1
],
[
24,
0.125
],
[
27,
0.5
],
[
28,
1
]
]
}
},
{
"Matrix": {
"def": "drillgauge[in]",
"params": [
[
1,
0.228
],
[
2,
0.221
],
[
3,
0.213
],
[
4,
0.209
],
[
5,
0.2055
],
[
6,
0.204
],
[
7,
0.201
],
[
8,
0.199
],
[
9,
0.196
],
[
10,
0.1935
],
[
11,
0.191
],
[
12,
0.189
],
[
13,
0.185
],
[
14,
0.182
],
[
15,
0.18
],
[
16,
0.177
],
[
17,
0.173
],
[
18,
0.1695
],
[
19,
0.166
],
[
20,
0.161
],
[
22,
0.157
],
[
23,
0.154
],
[
24,
0.152
],
[
25,
0.1495
],
[
26,
0.147
],
[
27,
0.144
],
[
28,
0.1405
],
[
29,
0.136
],
[
30,
0.1285
],
[
31,
0.12
],
[
32,
0.116
],
[
33,
0.113
],
[
34,
0.111
],
[
35,
0.11
],
[
36,
0.1065
],
[
38,
0.1015
],
[
39,
0.0995
],
[
40,
0.098
],
[
41,
0.096
],
[
42,
0.0935
],
[
43,
0.089
],
[
44,
0.086
],
[
45,
0.082
],
[
46,
0.081
],
[
48,
0.076
],
[
51,
0.067
],
[
52,
0.0635
],
[
53,
0.0595
],
[
54,
0.055
],
[
55,
0.052
],
[
56,
0.0465
],
[
57,
0.043
],
[
65,
0.035
],
[
66,
0.033
],
[
68,
0.031
],
[
69,
0.0292
],
[
70,
0.028
],
[
71,
0.026
],
[
73,
0.024
],
[
74,
0.0225
],
[
75,
0.021
],
[
76,
0.02
],
[
78,
0.016
],
[
79,
0.0145
],
[
80,
0.0135
],
[
88,
0.0095
],
[
104,
0.0031
]
]
}
},
{
"Function": {
"def": "screwgauge",
"units": [
"1",
"m"
],
"range": "[0,)",
"parameters": [
"g"
],
"fns": [
"(.06 + .013 g) in",
"(screwgauge/in + (-.06)) / .013"
]
}
},
{
"Definition": {
"def": "drillA",
"params": "0.234 in"
}
},
{
"Definition": {
"def": "drillB",
"params": "0.238 in"
}
},
{
"Definition": {
"def": "drillC",
"params": "0.242 in"
}
},
{
"Definition": {
"def": "drillD",
"params": "0.246 in"
}
},
{
"Definition": {
"def": "drillE",
"params": "0.250 in"
}
},
{
"Definition": {
"def": "drillF",
"params": "0.257 in"
}
},
{
"Definition": {
"def": "drillG",
"params": "0.261 in"
}
},
{
"Definition": {
"def": "drillH",
"params": "0.266 in"
}
},
{
"Definition": {
"def": "drillI",
"params": "0.272 in"
}
},
{
"Definition": {
"def": "drillJ",
"params": "0.277 in"
}
},
{
"Definition": {
"def": "drillK",
"params": "0.281 in"
}
},
{
"Definition": {
"def": "drillL",
"params": "0.290 in"
}
},
{
"Definition": {
"def": "drillM",
"params": "0.295 in"
}
},
{
"Definition": {
"def": "drillN",
"params": "0.302 in"
}
},
{
"Definition": {
"def": "drillO",
"params": "0.316 in"
}
},
{
"Definition": {
"def": "drillP",
"params": "0.323 in"
}
},
{
"Definition": {
"def": "drillQ",
"params": "0.332 in"
}
},
{
"Definition": {
"def": "drillR",
"params": "0.339 in"
}
},
{
"Definition": {
"def": "drillS",
"params": "0.348 in"
}
},
{
"Definition": {
"def": "drillT",
"params": "0.358 in"
}
},
{
"Definition": {
"def": "drillU",
"params": "0.368 in"
}
},
{
"Definition": {
"def": "drillV",
"params": "0.377 in"
}
},
{
"Definition": {
"def": "drillW",
"params": "0.386 in"
}
},
{
"Definition": {
"def": "drillX",
"params": "0.397 in"
}
},
{
"Definition": {
"def": "drillY",
"params": "0.404 in"
}
},
{
"Definition": {
"def": "drillZ",
"params": "0.413 in"
}
},
{
"Matrix": {
"def": "grit_P[micron]",
"params": [
[
12,
1815
],
[
16,
1324
],
[
20,
1000
],
[
24,
764
],
[
30,
642
],
[
36,
538
],
[
40,
425
],
[
50,
336
],
[
60,
269
],
[
80,
201
],
[
100,
162
],
[
120,
125
],
[
150,
100
],
[
180,
82
],
[
220,
68
],
[
240,
58.5
],
[
280,
52.2
],
[
320,
46.2
],
[
360,
40.5
],
[
400,
35
],
[
500,
30.2
],
[
600,
25.8
],
[
800,
21.8
],
[
1000,
18.3
],
[
1200,
15.3
],
[
1500,
12.6
],
[
2000,
10.3
],
[
2500,
8.4
]
]
}
},
{
"Matrix": {
"def": "grit_F[micron]",
"params": [
[
4,
4890
],
[
5,
4125
],
[
6,
3460
],
[
7,
2900
],
[
8,
2460
],
[
10,
2085
],
[
12,
1765
],
[
14,
1470
],
[
16,
1230
],
[
20,
1040
],
[
22,
885
],
[
24,
745
],
[
30,
625
],
[
36,
525
],
[
40,
438
],
[
46,
370
],
[
54,
310
],
[
60,
260
],
[
70,
218
],
[
80,
185
],
[
90,
154
],
[
100,
129
],
[
120,
109
],
[
150,
82
],
[
180,
69
],
[
220,
58
],
[
230,
53
],
[
240,
44.5
],
[
280,
36.5
],
[
320,
29.2
],
[
360,
22.8
],
[
400,
17.3
],
[
500,
12.8
],
[
600,
9.3
],
[
800,
6.5
],
[
1000,
4.5
],
[
1200,
3
],
[
1500,
2
],
[
2000,
1.2
]
]
}
},
{
"Matrix": {
"def": "ansibonded[micron]",
"params": [
[
4,
4890
],
[
5,
4125
],
[
6,
3460
],
[
7,
2900
],
[
8,
2460
],
[
10,
2085
],
[
12,
1765
],
[
14,
1470
],
[
16,
1230
],
[
20,
1040
],
[
22,
885
],
[
24,
745
],
[
30,
625
],
[
36,
525
],
[
40,
438
],
[
46,
370
],
[
54,
310
],
[
60,
260
],
[
70,
218
],
[
80,
185
],
[
90,
154
],
[
100,
129
],
[
120,
109
],
[
150,
82
],
[
180,
69
],
[
220,
58
],
[
240,
50
],
[
280,
39.5
],
[
320,
29.5
],
[
360,
23
],
[
400,
18.25
],
[
500,
13.9
],
[
600,
10.55
],
[
800,
7.65
],
[
1000,
5.8
],
[
1200,
3.8
]
]
}
},
{
"Matrix": {
"def": "ansicoated[micron]",
"params": [
[
4,
4890
],
[
5,
4125
],
[
6,
3460
],
[
7,
2900
],
[
8,
2460
],
[
10,
2085
],
[
12,
1765
],
[
14,
1470
],
[
16,
1230
],
[
20,
1040
],
[
22,
885
],
[
24,
745
],
[
30,
625
],
[
36,
525
],
[
40,
438
],
[
46,
370
],
[
54,
310
],
[
60,
260
],
[
70,
218
],
[
80,
185
],
[
90,
154
],
[
100,
129
],
[
120,
109
],
[
150,
82
],
[
180,
69
],
[
220,
58
],
[
240,
50
],
[
280,
39.5
],
[
320,
29.5
],
[
360,
23
],
[
400,
18.25
],
[
500,
13.9
],
[
600,
10.55
],
[
800,
11.5
],
[
1000,
9.5
],
[
2000,
7.2
],
[
2500,
5.5
],
[
3000,
4
],
[
4000,
3
],
[
6000,
2
],
[
8000,
1.2
]
]
}
},
{
"Function": {
"def": "grit_ansibonded",
"parameters": [],
"fns": [
"ansibonded"
]
}
},
{
"Matrix": {
"def": "jisgrit[micron]",
"params": [
[
150,
75
],
[
180,
63
],
[
220,
53
],
[
280,
48
],
[
320,
40
],
[
360,
35
],
[
400,
30
],
[
600,
20
],
[
700,
17
],
[
800,
14
],
[
1000,
11.5
],
[
1200,
9.5
],
[
1500,
8
],
[
2000,
6.7
],
[
2500,
5.5
],
[
3000,
4
],
[
4000,
3
],
[
6000,
2
],
[
8000,
1.2
]
]
}
},
{
"Function": {
"def": "grit_ansicoated",
"parameters": [],
"fns": [
"ansicoated"
]
}
},
{
"Matrix": {
"def": "grit_A[micron]",
"params": [
[
16,
15.3
],
[
25,
21.8
],
[
30,
23.6
],
[
35,
25.75
],
[
45,
35
],
[
60,
46.2
],
[
65,
53.5
],
[
75,
58.5
],
[
90,
65
],
[
110,
78
],
[
130,
93
],
[
160,
127
],
[
200,
156
]
]
}
},
{
"Matrix": {
"def": "meshtyler[micron]",
"params": [
[
2.5,
8000
],
[
3,
6727
],
[
3.5,
5657
],
[
4,
4757
],
[
5,
4000
],
[
6,
3364
],
[
7,
2828
],
[
8,
2378
],
[
9,
2000
],
[
10,
1682
],
[
12,
1414
],
[
14,
1189
],
[
16,
1000
],
[
20,
841
],
[
24,
707
],
[
28,
595
],
[
32,
500
],
[
35,
420
],
[
42,
354
],
[
48,
297
],
[
60,
250
],
[
65,
210
],
[
80,
177
],
[
100,
149
],
[
115,
125
],
[
150,
105
],
[
170,
88
],
[
200,
74
],
[
250,
63
],
[
270,
53
],
[
325,
44
],
[
400,
37
]
]
}
},
{
"Definition": {
"def": "dmtxxcoarse",
"params": "120 micron",
"comment": "120 mesh"
}
},
{
"Definition": {
"def": "dmtsilver",
"params": "dmtxxcoarse"
}
},
{
"Definition": {
"def": "dmtxx",
"params": "dmtxxcoarse"
}
},
{
"Definition": {
"def": "dmtxcoarse",
"params": "60 micron",
"comment": "220 mesh"
}
},
{
"Definition": {
"def": "dmtx",
"params": "dmtxcoarse"
}
},
{
"Definition": {
"def": "dmtblack",
"params": "dmtxcoarse"
}
},
{
"Definition": {
"def": "dmtcoarse",
"params": "45 micron",
"comment": "325 mesh"
}
},
{
"Definition": {
"def": "dmtc",
"params": "dmtcoarse"
}
},
{
"Definition": {
"def": "dmtblue",
"params": "dmtcoarse"
}
},
{
"Definition": {
"def": "dmtfine",
"params": "25 micron",
"comment": "600 mesh"
}
},
{
"Definition": {
"def": "dmtred",
"params": "dmtfine"
}
},
{
"Definition": {
"def": "dmtf",
"params": "dmtfine"
}
},
{
"Definition": {
"def": "dmtefine",
"params": "9 micron",
"comment": "1200 mesh"
}
},
{
"Definition": {
"def": "dmte",
"params": "dmtefine"
}
},
{
"Definition": {
"def": "dmtgreen",
"params": "dmtefine"
}
},
{
"Definition": {
"def": "dmtceramic",
"params": "7 micron",
"comment": "2200 mesh"
}
},
{
"Definition": {
"def": "dmtcer",
"params": "dmtceramic"
}
},
{
"Definition": {
"def": "dmtwhite",
"params": "dmtceramic"
}
},
{
"Definition": {
"def": "dmteefine",
"params": "3 micron",
"comment": "8000 mesh"
}
},
{
"Definition": {
"def": "dmttan",
"params": "dmteefine"
}
},
{
"Definition": {
"def": "dmtee",
"params": "dmteefine"
}
},
{
"Definition": {
"def": "hardtranslucentarkansas",
"params": "6 micron",
"comment": "Natural novaculite (silicon quartz)"
}
},
{
"Definition": {
"def": "softarkansas",
"params": "22 micron",
"comment": "stones"
}
},
{
"Definition": {
"def": "extrafineindia",
"params": "22 micron",
"comment": "India stones are Norton's manufactured"
}
},
{
"Definition": {
"def": "fineindia",
"params": "35 micron",
"comment": "aluminum oxide product"
}
},
{
"Definition": {
"def": "mediumindia",
"params": "53.5 micron"
}
},
{
"Definition": {
"def": "coarseindia",
"params": "97 micron"
}
},
{
"Definition": {
"def": "finecrystolon",
"params": "45 micron",
"comment": "Crystolon stones are Norton's"
}
},
{
"Definition": {
"def": "mediumcrystalon",
"params": "78 micron",
"comment": "manufactured silicon carbide product"
}
},
{
"Definition": {
"def": "coarsecrystalon",
"params": "127 micron"
}
},
{
"Definition": {
"def": "hardblackarkansas",
"params": "6 micron"
}
},
{
"Definition": {
"def": "hardwhitearkansas",
"params": "11 micron"
}
},
{
"Definition": {
"def": "washita",
"params": "35 micron"
}
},
{
"Matrix": {
"def": "sieve[micron]",
"params": [
[
3.5,
5600
],
[
4,
4750
],
[
5,
4000
],
[
6,
3350
],
[
7,
2800
],
[
8,
2360
],
[
10,
2000
],
[
12,
1700
],
[
14,
1400
],
[
16,
1180
],
[
18,
1000
],
[
20,
850
],
[
25,
710
],
[
30,
600
],
[
35,
500
],
[
40,
425
],
[
45,
355
],
[
50,
300
],
[
60,
250
],
[
70,
212
],
[
80,
180
],
[
100,
150
],
[
120,
125
],
[
140,
106
],
[
170,
90
],
[
200,
75
],
[
230,
63
],
[
270,
53
],
[
325,
45
],
[
400,
38
],
[
450,
32
],
[
500,
25
],
[
625,
20,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null
]
],
"comment": "These last two values are not in the standard series"
}
},
{
"Matrix": {
"def": "meshbritish[micron]",
"params": [
[
3,
5657
],
[
3.5,
4757
],
[
4,
4000
],
[
5,
3364
],
[
6,
2828
],
[
7,
2378
],
[
8,
2000
],
[
10,
1682
],
[
12,
1414
],
[
14,
1189
],
[
16,
1000
],
[
18,
841
],
[
22,
707
],
[
25,
595
],
[
30,
500
],
[
36,
420
],
[
44,
354
],
[
52,
297
],
[
60,
250
],
[
72,
210
],
[
85,
177
],
[
100,
149
],
[
120,
125
],
[
150,
105
],
[
170,
88
],
[
200,
74
],
[
240,
63
],
[
300,
53
],
[
350,
44
],
[
400,
37
]
]
}
},
{
"Function": {
"def": "meshUS",
"comment": "were in common usage.",
"parameters": [],
"fns": [
"sieve"
]
}
},
{
"Matrix": {
"def": "meshtamis[micron]",
"params": [
[
17,
40
],
[
18,
50
],
[
19,
63
],
[
20,
80
],
[
21,
100
],
[
22,
125
],
[
23,
160
],
[
24,
200
],
[
25,
250
],
[
26,
315
],
[
27,
400
],
[
28,
500
],
[
29,
630
],
[
30,
800
],
[
31,
1000
],
[
32,
1250
],
[
33,
1600
],
[
34,
2000
],
[
35,
2500
],
[
36,
3150
],
[
37,
4000
],
[
38,
5000
]
]
}
},
{
"Function": {
"def": "ringsize",
"units": [
"1",
"in"
],
"range": "[1.6252,)",
"domain": "[2,)",
"parameters": [
"n"
],
"fns": [
"(1.4216+.1018 n) in",
"(ringsize/in + (-1.4216))/.1018"
]
}
},
{
"Function": {
"def": "jpringsize",
"units": [
"1",
"mm"
],
"range": "[0.040840704,)",
"domain": "[1,)",
"parameters": [
"n"
],
"fns": [
"(38|3 + n/3) pi mm",
"3 jpringsize/ pi mm + (-38)"
]
}
},
{
"Definition": {
"def": "sizeAring",
"params": "37.50 mm"
}
},
{
"Definition": {
"def": "sizeBring",
"params": "38.75 mm"
}
},
{
"Definition": {
"def": "sizeCring",
"params": "40.00 mm"
}
},
{
"Definition": {
"def": "sizeDring",
"params": "41.25 mm"
}
},
{
"Definition": {
"def": "sizeEring",
"params": "42.50 mm"
}
},
{
"Definition": {
"def": "sizeFring",
"params": "43.75 mm"
}
},
{
"Definition": {
"def": "sizeGring",
"params": "45.00 mm"
}
},
{
"Definition": {
"def": "sizeHring",
"params": "46.25 mm"
}
},
{
"Definition": {
"def": "sizeIring",
"params": "47.50 mm"
}
},
{
"Definition": {
"def": "sizeJring",
"params": "48.75 mm"
}
},
{
"Definition": {
"def": "sizeKring",
"params": "50.00 mm"
}
},
{
"Definition": {
"def": "sizeLring",
"params": "51.25 mm"
}
},
{
"Definition": {
"def": "sizeMring",
"params": "52.50 mm"
}
},
{
"Definition": {
"def": "sizeNring",
"params": "53.75 mm"
}
},
{
"Definition": {
"def": "sizeOring",
"params": "55.00 mm"
}
},
{
"Definition": {
"def": "sizePring",
"params": "56.25 mm"
}
},
{
"Definition": {
"def": "sizeQring",
"params": "57.50 mm"
}
},
{
"Definition": {
"def": "sizeRring",
"params": "58.75 mm"
}
},
{
"Definition": {
"def": "sizeSring",
"params": "60.00 mm"
}
},
{
"Definition": {
"def": "sizeTring",
"params": "61.25 mm"
}
},
{
"Definition": {
"def": "sizeUring",
"params": "62.50 mm"
}
},
{
"Definition": {
"def": "sizeVring",
"params": "63.75 mm"
}
},
{
"Definition": {
"def": "sizeWring",
"params": "65.00 mm"
}
},
{
"Definition": {
"def": "sizeXring",
"params": "66.25 mm"
}
},
{
"Definition": {
"def": "sizeYring",
"params": "67.50 mm"
}
},
{
"Definition": {
"def": "sizeZring",
"params": "68.75 mm"
}
},
{
"Definition": {
"def": "air",
"params": "78.08% nitrogen 2 + 20.95% oxygen 2 + 9340 ppm argon + 400 ppm (carbon + oxygen 2) + 18.18 ppm neon + 5.24 ppm helium + 1.7 ppm (carbon + 4 hydrogen) + 1.14 ppm krypton + 0.55 ppm hydrogen 2"
}
},
{
"Function": {
"def": "euringsize",
"units": [
"1",
"mm"
],
"parameters": [
"n"
],
"fns": [
"(n+40) mm",
"euringsize/mm + (-40)"
]
}
},
{
"Definition": {
"def": "mph",
"params": "mile/hr"
}
},
{
"Definition": {
"def": "mpg",
"params": "mile/gal"
}
},
{
"Definition": {
"def": "kph",
"params": "km/hr"
}
},
{
"Definition": {
"def": "fL",
"params": "footlambert"
}
},
{
"Definition": {
"def": "fpm",
"params": "ft/min"
}
},
{
"Definition": {
"def": "fps",
"params": "ft/s"
}
},
{
"Definition": {
"def": "rpm",
"params": "rev/min"
}
},
{
"Definition": {
"def": "rps",
"params": "rev/sec"
}
},
{
"Definition": {
"def": "mi",
"params": "mile"
}
},
{
"Definition": {
"def": "smi",
"params": "mile"
}
},
{
"Definition": {
"def": "nmi",
"params": "nauticalmile"
}
},
{
"Definition": {
"def": "mbh",
"params": "1e3 btu/hour"
}
},
{
"Definition": {
"def": "mcm",
"params": "1e3 circularmil"
}
},
{
"Definition": {
"def": "ipy",
"params": "inch/year",
"comment": "used for corrosion rates"
}
},
{
"Definition": {
"def": "ccf",
"params": "100 ft^3",
"comment": "used for selling water [18]"
}
},
{
"Definition": {
"def": "Mcf",
"params": "1000 ft^3",
"comment": "not million cubic feet [18]"
}
},
{
"Definition": {
"def": "kp",
"params": "kilopond"
}
},
{
"Definition": {
"def": "kpm",
"params": "kp meter"
}
},
{
"Definition": {
"def": "Wh",
"params": "W hour"
}
},
{
"Definition": {
"def": "hph",
"params": "hp hour"
}
},
{
"Definition": {
"def": "plf",
"params": "lb / foot",
"comment": "pounds per linear foot"
}
},
{
"Definition": {
"def": "pa",
"params": "Pa"
}
},
{
"Definition": {
"def": "ev",
"params": "eV"
}
},
{
"Definition": {
"def": "hg",
"params": "Hg"
}
},
{
"Definition": {
"def": "oe",
"params": "Oe"
}
},
{
"Definition": {
"def": "mh",
"params": "mH"
}
},
{
"Definition": {
"def": "rd",
"params": "rod"
}
},
{
"Definition": {
"def": "pf",
"params": "pF"
}
},
{
"Definition": {
"def": "gr",
"params": "grain"
}
},
{
"Definition": {
"def": "nt",
"params": "N"
}
},
{
"Definition": {
"def": "hz",
"params": "Hz"
}
},
{
"Definition": {
"def": "hd",
"params": "hogshead"
}
},
{
"Definition": {
"def": "dry",
"params": "drygallon/gallon"
}
},
{
"Definition": {
"def": "nmile",
"params": "nauticalmile"
}
},
{
"Definition": {
"def": "beV",
"params": "GeV"
}
},
{
"Definition": {
"def": "bev",
"params": "beV"
}
},
{
"Definition": {
"def": "coul",
"params": "C"
}
},
{
"Definition": {
"def": "becquerel",
"params": "/s",
"comment": "Activity of radioactive source"
}
},
{
"Definition": {
"def": "Bq",
"params": "becquerel"
}
},
{
"Definition": {
"def": "curie",
"params": "3.7e10 Bq",
"comment": "Defined in 1910 as the radioactivity"
}
},
{
"Definition": {
"def": "Ci",
"params": "curie",
"comment": "emitted by the amount of radon that is"
}
},
{
"Definition": {
"def": "rutherford",
"params": "1e6 Bq"
}
},
{
"Definition": {
"def": "RADIATION_DOSE",
"params": "gray"
}
},
{
"Definition": {
"def": "gray",
"params": "J/kg",
"comment": "Absorbed dose of radiation"
}
},
{
"Definition": {
"def": "Gy",
"params": "gray"
}
},
{
"Definition": {
"def": "rad",
"params": "1e-2 Gy",
"comment": "From Radiation Absorbed Dose"
}
},
{
"Definition": {
"def": "rep",
"params": "8.38 mGy",
"comment": "Roentgen Equivalent Physical, the amount"
}
},
{
"Definition": {
"def": "sievert",
"params": "J/kg",
"comment": "Dose equivalent: dosage that has the"
}
},
{
"Definition": {
"def": "Sv",
"params": "sievert",
"comment": "same effect on human tissues as 200"
}
},
{
"Definition": {
"def": "rem",
"params": "1e-2 Sv",
"comment": "keV X-rays. Different types of"
}
},
{
"Definition": {
"def": "banana_dose",
"params": "0.1e-6 sievert",
"comment": "Informal measure of the dose due to"
}
},
{
"Definition": {
"def": "roentgen",
"params": "2.58e-4 C / kg",
"comment": "Ionizing radiation that produces"
}
},
{
"Definition": {
"def": "rontgen",
"params": "roentgen",
"comment": "Sometimes it appears spelled this way"
}
},
{
"Definition": {
"def": "sievertunit",
"params": "8.38 rontgen",
"comment": "Unit of gamma ray dose delivered in one"
}
},
{
"Definition": {
"def": "eman",
"params": "1e-7 Ci/m^3",
"comment": "radioactive concentration"
}
},
{
"Definition": {
"def": "mache",
"params": "3.7e-7 Ci/m^3"
}
},
{
"Definition": {
"def": "actinium",
"params": "227.0278"
}
},
{
"Definition": {
"def": "aluminum",
"params": "26.981539"
}
},
{
"Definition": {
"def": "americium",
"params": "243.0614",
"comment": "Longest lived. 241.06"
}
},
{
"Definition": {
"def": "antimony",
"params": "121.760"
}
},
{
"Definition": {
"def": "argon",
"params": "39.948"
}
},
{
"Definition": {
"def": "arsenic",
"params": "74.92159"
}
},
{
"Definition": {
"def": "astatine",
"params": "209.9871",
"comment": "Longest lived"
}
},
{
"Definition": {
"def": "barium",
"params": "137.327"
}
},
{
"Definition": {
"def": "berkelium",
"params": "247.0703",
"comment": "Longest lived. 249.08"
}
},
{
"Definition": {
"def": "beryllium",
"params": "9.012182"
}
},
{
"Definition": {
"def": "bismuth",
"params": "208.98037"
}
},
{
"Definition": {
"def": "boron",
"params": "10.811"
}
},
{
"Definition": {
"def": "bromine",
"params": "79.904"
}
},
{
"Definition": {
"def": "cadmium",
"params": "112.411"
}
},
{
"Definition": {
"def": "calcium",
"params": "40.078"
}
},
{
"Definition": {
"def": "californium",
"params": "251.0796",
"comment": "Longest lived. 252.08"
}
},
{
"Definition": {
"def": "carbon",
"params": "12.011"
}
},
{
"Definition": {
"def": "cerium",
"params": "140.115"
}
},
{
"Definition": {
"def": "cesium",
"params": "132.90543"
}
},
{
"Definition": {
"def": "chlorine",
"params": "35.4527"
}
},
{
"Definition": {
"def": "chromium",
"params": "51.9961"
}
},
{
"Definition": {
"def": "cobalt",
"params": "58.93320"
}
},
{
"Definition": {
"def": "copper",
"params": "63.546"
}
},
{
"Definition": {
"def": "curium",
"params": "247.0703"
}
},
{
"Definition": {
"def": "deuterium",
"params": "2.0141017778"
}
},
{
"Definition": {
"def": "dysprosium",
"params": "162.50"
}
},
{
"Definition": {
"def": "einsteinium",
"params": "252.083",
"comment": "Longest lived"
}
},
{
"Definition": {
"def": "erbium",
"params": "167.26"
}
},
{
"Definition": {
"def": "europium",
"params": "151.965"
}
},
{
"Definition": {
"def": "fermium",
"params": "257.0951",
"comment": "Longest lived"
}
},
{
"Definition": {
"def": "fluorine",
"params": "18.9984032"
}
},
{
"Definition": {
"def": "francium",
"params": "223.0197",
"comment": "Longest lived"
}
},
{
"Definition": {
"def": "gadolinium",
"params": "157.25"
}
},
{
"Definition": {
"def": "gallium",
"params": "69.723"
}
},
{
"Definition": {
"def": "germanium",
"params": "72.61"
}
},
{
"Definition": {
"def": "gold",
"params": "196.96654"
}
},
{
"Definition": {
"def": "hafnium",
"params": "178.49"
}
},
{
"Definition": {
"def": "helium",
"params": "4.002602"
}
},
{
"Definition": {
"def": "holmium",
"params": "164.93032"
}
},
{
"Definition": {
"def": "hydrogen",
"params": "1.00794"
}
},
{
"Definition": {
"def": "indium",
"params": "114.818"
}
},
{
"Definition": {
"def": "iodine",
"params": "126.90447"
}
},
{
"Definition": {
"def": "iridium",
"params": "192.217"
}
},
{
"Definition": {
"def": "iron",
"params": "55.845"
}
},
{
"Definition": {
"def": "krypton",
"params": "83.80"
}
},
{
"Definition": {
"def": "lanthanum",
"params": "138.9055"
}
},
{
"Definition": {
"def": "lawrencium",
"params": "262.11",
"comment": "Longest lived"
}
},
{
"Definition": {
"def": "lead",
"params": "207.2"
}
},
{
"Definition": {
"def": "lithium",
"params": "6.941"
}
},
{
"Definition": {
"def": "lutetium",
"params": "174.967"
}
},
{
"Definition": {
"def": "magnesium",
"params": "24.3050"
}
},
{
"Definition": {
"def": "manganese",
"params": "54.93805"
}
},
{
"Definition": {
"def": "mendelevium",
"params": "258.10",
"comment": "Longest lived"
}
},
{
"Definition": {
"def": "mercury",
"params": "200.59"
}
},
{
"Definition": {
"def": "molybdenum",
"params": "95.94"
}
},
{
"Definition": {
"def": "neodymium",
"params": "144.24"
}
},
{
"Definition": {
"def": "neon",
"params": "20.1797"
}
},
{
"Definition": {
"def": "neptunium",
"params": "237.0482"
}
},
{
"Definition": {
"def": "nickel",
"params": "58.6934"
}
},
{
"Definition": {
"def": "niobium",
"params": "92.90638"
}
},
{
"Definition": {
"def": "nitrogen",
"params": "14.00674"
}
},
{
"Definition": {
"def": "nobelium",
"params": "259.1009",
"comment": "Longest lived"
}
},
{
"Definition": {
"def": "osmium",
"params": "190.23"
}
},
{
"Definition": {
"def": "oxygen",
"params": "15.9994"
}
},
{
"Definition": {
"def": "palladium",
"params": "106.42"
}
},
{
"Definition": {
"def": "phosphorus",
"params": "30.973762"
}
},
{
"Definition": {
"def": "platinum",
"params": "195.08"
}
},
{
"Definition": {
"def": "plutonium",
"params": "244.0642",
"comment": "Longest lived. 239.05"
}
},
{
"Definition": {
"def": "polonium",
"params": "208.9824",
"comment": "Longest lived. 209.98"
}
},
{
"Definition": {
"def": "potassium",
"params": "39.0983"
}
},
{
"Definition": {
"def": "praseodymium",
"params": "140.90765"
}
},
{
"Definition": {
"def": "promethium",
"params": "144.9127",
"comment": "Longest lived. 146.92"
}
},
{
"Definition": {
"def": "protactinium",
"params": "231.03588"
}
},
{
"Definition": {
"def": "radium",
"params": "226.0254"
}
},
{
"Definition": {
"def": "radon",
"params": "222.0176",
"comment": "Longest lived"
}
},
{
"Definition": {
"def": "rhenium",
"params": "186.207"
}
},
{
"Definition": {
"def": "rhodium",
"params": "102.90550"
}
},
{
"Definition": {
"def": "rubidium",
"params": "85.4678"
}
},
{
"Definition": {
"def": "ruthenium",
"params": "101.07"
}
},
{
"Definition": {
"def": "samarium",
"params": "150.36"
}
},
{
"Definition": {
"def": "scandium",
"params": "44.955910"
}
},
{
"Definition": {
"def": "selenium",
"params": "78.96"
}
},
{
"Definition": {
"def": "silicon",
"params": "28.0855"
}
},
{
"Definition": {
"def": "silver",
"params": "107.8682"
}
},
{
"Definition": {
"def": "sodium",
"params": "22.989768"
}
},
{
"Definition": {
"def": "strontium",
"params": "87.62"
}
},
{
"Definition": {
"def": "sulfur",
"params": "32.066"
}
},
{
"Definition": {
"def": "tantalum",
"params": "180.9479"
}
},
{
"Definition": {
"def": "technetium",
"params": "97.9072",
"comment": "Longest lived. 98.906"
}
},
{
"Definition": {
"def": "tellurium",
"params": "127.60"
}
},
{
"Definition": {
"def": "terbium",
"params": "158.92534"
}
},
{
"Definition": {
"def": "thallium",
"params": "204.3833"
}
},
{
"Definition": {
"def": "thorium",
"params": "232.0381"
}
},
{
"Definition": {
"def": "thullium",
"params": "168.93421"
}
},
{
"Definition": {
"def": "tin",
"params": "118.710"
}
},
{
"Definition": {
"def": "titanium",
"params": "47.867"
}
},
{
"Definition": {
"def": "tungsten",
"params": "183.84"
}
},
{
"Definition": {
"def": "uranium",
"params": "238.0289"
}
},
{
"Definition": {
"def": "vanadium",
"params": "50.9415"
}
},
{
"Definition": {
"def": "xenon",
"params": "131.29"
}
},
{
"Definition": {
"def": "ytterbium",
"params": "173.04"
}
},
{
"Definition": {
"def": "yttrium",
"params": "88.90585"
}
},
{
"Definition": {
"def": "zinc",
"params": "65.39"
}
},
{
"Definition": {
"def": "zirconium",
"params": "91.224"
}
},
{
"Definition": {
"def": "hydrogendensity",
"params": "0.08988 g/l"
}
},
{
"Definition": {
"def": "heliumdensity",
"params": "0.1786 g/l"
}
},
{
"Definition": {
"def": "neondensity",
"params": "0.9002 g/l"
}
},
{
"Definition": {
"def": "nitrogendensity",
"params": "1.2506 g/l"
}
},
{
"Definition": {
"def": "oxygendensity",
"params": "1.429 g/l"
}
},
{
"Definition": {
"def": "fluorinedensity",
"params": "1.696 g/l"
}
},
{
"Definition": {
"def": "argondensity",
"params": "1.784 g/l"
}
},
{
"Definition": {
"def": "chlorinedensity",
"params": "3.2 g/l"
}
},
{
"Definition": {
"def": "kryptondensity",
"params": "3.749 g/l"
}
},
{
"Definition": {
"def": "xenondensity",
"params": "5.894 g/l"
}
},
{
"Definition": {
"def": "radondensity",
"params": "9.73 g/l"
}
},
{
"Definition": {
"def": "brominedensity",
"params": "3.1028 g/cm^3"
}
},
{
"Definition": {
"def": "mercurydensity",
"params": "13.534 g/cm^3"
}
},
{
"Definition": {
"def": "lithiumdensity",
"params": "0.534 g/cm^3"
}
},
{
"Definition": {
"def": "potassiumdensity",
"params": "0.862 g/cm^3"
}
},
{
"Definition": {
"def": "sodiumdensity",
"params": "0.968 g/cm^3"
}
},
{
"Definition": {
"def": "rubidiumdensity",
"params": "1.532 g/cm^3"
}
},
{
"Definition": {
"def": "calciumdensity",
"params": "1.55 g/cm^3"
}
},
{
"Definition": {
"def": "magnesiumdensity",
"params": "1.738 g/cm^3"
}
},
{
"Definition": {
"def": "phosphorus_white_density",
"params": "1.823 g/cm^3"
}
},
{
"Definition": {
"def": "berylliumdensity",
"params": "1.85 g/cm^3"
}
},
{
"Definition": {
"def": "sulfur_gamma_density",
"params": "1.92 g/cm^3"
}
},
{
"Definition": {
"def": "cesiumdensity",
"params": "1.93 g/cm^3"
}
},
{
"Definition": {
"def": "carbon_amorphous_density",
"params": "1.95 g/cm^3",
"comment": "average value"
}
},
{
"Definition": {
"def": "sulfur_betadensity",
"params": "1.96 g/cm^3"
}
},
{
"Definition": {
"def": "sulfur_alpha_density",
"params": "2.07 g/cm^3"
}
},
{
"Definition": {
"def": "carbon_graphite_density",
"params": "2.267 g/cm^3"
}
},
{
"Definition": {
"def": "phosphorus_red_density",
"params": "2.27 g/cm^3",
"comment": "average value"
}
},
{
"Definition": {
"def": "silicondensity",
"params": "2.3290 g/cm^3"
}
},
{
"Definition": {
"def": "phosphorus_violet_density",
"params": "2.36 g/cm^3"
}
},
{
"Definition": {
"def": "borondensity",
"params": "2.37 g/cm^3"
}
},
{
"Definition": {
"def": "strontiumdensity",
"params": "2.64 g/cm^3"
}
},
{
"Definition": {
"def": "phosphorus_black_density",
"params": "2.69 g/cm^3"
}
},
{
"Definition": {
"def": "aluminumdensity",
"params": "2.7 g/cm^3"
}
},
{
"Definition": {
"def": "bariumdensity",
"params": "3.51 g/cm^3"
}
},
{
"Definition": {
"def": "carbon_diamond_density",
"params": "3.515 g/cm^3"
}
},
{
"Definition": {
"def": "scandiumdensity",
"params": "3.985 g/cm^3"
}
},
{
"Definition": {
"def": "selenium_vitreous_density",
"params": "4.28 g/cm^3"
}
},
{
"Definition": {
"def": "selenium_alpha_density",
"params": "4.39 g/cm^3"
}
},
{
"Definition": {
"def": "titaniumdensity",
"params": "4.406 g/cm^3"
}
},
{
"Definition": {
"def": "yttriumdensity",
"params": "4.472 g/cm^3"
}
},
{
"Definition": {
"def": "selenium_gray_density",
"params": "4.81 g/cm^3"
}
},
{
"Definition": {
"def": "iodinedensity",
"params": "4.933 g/cm^3"
}
},
{
"Definition": {
"def": "europiumdensity",
"params": "5.264 g/cm^3"
}
},
{
"Definition": {
"def": "germaniumdensity",
"params": "5.323 g/cm^3"
}
},
{
"Definition": {
"def": "radiumdensity",
"params": "5.5 g/cm^3"
}
},
{
"Definition": {
"def": "arsenicdensity",
"params": "5.727 g/cm^3"
}
},
{
"Definition": {
"def": "tin_alpha_density",
"params": "5.769 g/cm^3"
}
},
{
"Definition": {
"def": "galliumdensity",
"params": "5.91 g/cm^3"
}
},
{
"Definition": {
"def": "vanadiumdensity",
"params": "6.11 g/cm^3"
}
},
{
"Definition": {
"def": "lanthanumdensity",
"params": "6.162 g/cm^3"
}
},
{
"Definition": {
"def": "telluriumdensity",
"params": "6.24 g/cm^3"
}
},
{
"Definition": {
"def": "zirconiumdensity",
"params": "6.52 g/cm^3"
}
},
{
"Definition": {
"def": "antimonydensity",
"params": "6.697 g/cm^3"
}
},
{
"Definition": {
"def": "ceriumdensity",
"params": "6.77 g/cm^3"
}
},
{
"Definition": {
"def": "praseodymiumdensity",
"params": "6.77 g/cm^3"
}
},
{
"Definition": {
"def": "ytterbiumdensity",
"params": "6.9 g/cm^3"
}
},
{
"Definition": {
"def": "neodymiumdensity",
"params": "7.01 g/cm^3"
}
},
{
"Definition": {
"def": "zincdensity",
"params": "7.14 g/cm^3"
}
},
{
"Definition": {
"def": "chromiumdensity",
"params": "7.19 g/cm^3"
}
},
{
"Definition": {
"def": "manganesedensity",
"params": "7.21 g/cm^3"
}
},
{
"Definition": {
"def": "promethiumdensity",
"params": "7.26 g/cm^3"
}
},
{
"Definition": {
"def": "tin_beta_density",
"params": "7.265 g/cm^3"
}
},
{
"Definition": {
"def": "indiumdensity",
"params": "7.31 g/cm^3"
}
},
{
"Definition": {
"def": "samariumdensity",
"params": "7.52 g/cm^3"
}
},
{
"Definition": {
"def": "irondensity",
"params": "7.874 g/cm^3"
}
},
{
"Definition": {
"def": "gadoliniumdensity",
"params": "7.9 g/cm^3"
}
},
{
"Definition": {
"def": "terbiumdensity",
"params": "8.23 g/cm^3"
}
},
{
"Definition": {
"def": "dysprosiumdensity",
"params": "8.54 g/cm^3"
}
},
{
"Definition": {
"def": "niobiumdensity",
"params": "8.57 g/cm^3"
}
},
{
"Definition": {
"def": "cadmiumdensity",
"params": "8.65 g/cm^3"
}
},
{
"Definition": {
"def": "holmiumdensity",
"params": "8.79 g/cm^3"
}
},
{
"Definition": {
"def": "cobaltdensity",
"params": "8.9 g/cm^3"
}
},
{
"Definition": {
"def": "nickeldensity",
"params": "8.908 g/cm^3"
}
},
{
"Definition": {
"def": "erbiumdensity",
"params": "9.066 g/cm^3"
}
},
{
"Definition": {
"def": "polonium_alpha_density",
"params": "9.196 g/cm^3"
}
},
{
"Definition": {
"def": "thuliumdensity",
"params": "9.32 g/cm^3"
}
},
{
"Definition": {
"def": "polonium_beta_density",
"params": "9.398 g/cm^3"
}
},
{
"Definition": {
"def": "bismuthdensity",
"params": "9.78 g/cm^3"
}
},
{
"Definition": {
"def": "lutetiumdensity",
"params": "9.841 g/cm^3"
}
},
{
"Definition": {
"def": "actiniumdensity",
"params": "10 g/cm^3"
}
},
{
"Definition": {
"def": "molybdenumdensity",
"params": "10.28 g/cm^3"
}
},
{
"Definition": {
"def": "silverdensity",
"params": "10.49 g/cm^3"
}
},
{
"Definition": {
"def": "technetiumdensity",
"params": "11 g/cm^3"
}
},
{
"Definition": {
"def": "leaddensity",
"params": "11.34 g/cm^3"
}
},
{
"Definition": {
"def": "thoriumdensity",
"params": "11.7 g/cm^3"
}
},
{
"Definition": {
"def": "thalliumdensity",
"params": "11.85 g/cm^3"
}
},
{
"Definition": {
"def": "americiumdensity",
"params": "12 g/cm^3"
}
},
{
"Definition": {
"def": "palladiumdensity",
"params": "12.023 g/cm^3"
}
},
{
"Definition": {
"def": "rhodiumdensity",
"params": "12.41 g/cm^3"
}
},
{
"Definition": {
"def": "rutheniumdensity",
"params": "12.45 g/cm^3"
}
},
{
"Definition": {
"def": "berkelium_beta_density",
"params": "13.25 g/cm^3"
}
},
{
"Definition": {
"def": "hafniumdensity",
"params": "13.31 g/cm^3"
}
},
{
"Definition": {
"def": "curiumdensity",
"params": "13.51 g/cm^3"
}
},
{
"Definition": {
"def": "berkelium_alphadensity",
"params": "14.78 g/cm^3"
}
},
{
"Definition": {
"def": "californiumdensity",
"params": "15.1 g/cm^3"
}
},
{
"Definition": {
"def": "protactiniumdensity",
"params": "15.37 g/cm^3"
}
},
{
"Definition": {
"def": "tantalumdensity",
"params": "16.69 g/cm^3"
}
},
{
"Definition": {
"def": "uraniumdensity",
"params": "19.1 g/cm^3"
}
},
{
"Definition": {
"def": "tungstendensity",
"params": "19.3 g/cm^3"
}
},
{
"Definition": {
"def": "golddensity",
"params": "19.30 g/cm^3"
}
},
{
"Definition": {
"def": "plutoniumdensity",
"params": "19.816 g/cm^3"
}
},
{
"Definition": {
"def": "neptuniumdensity",
"params": "20.45 g/cm^3",
"comment": "alpha form, only one at room temp"
}
},
{
"Definition": {
"def": "rheniumdensity",
"params": "21.02 g/cm^3"
}
},
{
"Definition": {
"def": "platinumdensity",
"params": "21.45 g/cm^3"
}
},
{
"Definition": {
"def": "iridiumdensity",
"params": "22.56 g/cm^3"
}
},
{
"Definition": {
"def": "osmiumdensity",
"params": "22.59 g/cm^3"
}
},
{
"Definition": {
"def": "tin_gray",
"params": "tin_alpha_density"
}
},
{
"Definition": {
"def": "tin_white",
"params": "tin_beta_density"
}
},
{
"Definition": {
"def": "graphitedensity",
"params": "carbon_graphite_density"
}
},
{
"Definition": {
"def": "diamonddensity",
"params": "carbon_diamond_density"
}
},
{
"Definition": {
"def": "franciumdensity",
"params": "2.48 g/cm^3",
"comment": "liquid, predicted melting point 8 degC"
}
},
{
"Definition": {
"def": "astatinedensity",
"params": "6.35 g/cm^3"
}
},
{
"Definition": {
"def": "einsteiniumdensity",
"params": "8.84 g/cm^3"
}
},
{
"Definition": {
"def": "fermiumdensity",
"params": "9.7 g/cm^3"
}
},
{
"Definition": {
"def": "nobeliumdensity",
"params": "9.9 g/cm^3"
}
},
{
"Definition": {
"def": "mendeleviumdensity",
"params": "10.3 g/cm^3"
}
},
{
"Definition": {
"def": "lawrenciumdensity",
"params": "16 g/cm^3"
}
},
{
"Definition": {
"def": "rutherfordiumdensity",
"params": "23.2 g/cm^3"
}
},
{
"Definition": {
"def": "roentgeniumdensity",
"params": "28.7 g/cm^3"
}
},
{
"Definition": {
"def": "dubniumdensity",
"params": "29.3 g/cm^3"
}
},
{
"Definition": {
"def": "darmstadtiumdensity",
"params": "34.8 g/cm^3"
}
},
{
"Definition": {
"def": "seaborgiumdensity",
"params": "35 g/cm^3"
}
},
{
"Definition": {
"def": "bohriumdensity",
"params": "37.1 g/cm^3"
}
},
{
"Definition": {
"def": "meitneriumdensity",
"params": "37.4 g/cm^3"
}
},
{
"Definition": {
"def": "hassiumdensity",
"params": "41 g/cm^3"
}
},
{
"Definition": {
"def": "people",
"params": "1"
}
},
{
"Definition": {
"def": "person",
"params": "people"
}
},
{
"Definition": {
"def": "death",
"params": "people"
}
},
{
"Definition": {
"def": "capita",
"params": "people"
}
},
{
"Definition": {
"def": "percapita",
"params": "per capita"
}
},
{
"Definition": {
"def": "Tim",
"params": "12^-4 hour",
"comment": "Time"
}
},
{
"Definition": {
"def": "Grafut",
"params": "gravity Tim^2",
"comment": "Length based on gravity"
}
},
{
"Definition": {
"def": "Surf",
"params": "Grafut^2",
"comment": "area"
}
},
{
"Definition": {
"def": "Volm",
"params": "Grafut^3",
"comment": "volume"
}
},
{
"Definition": {
"def": "Vlos",
"params": "Grafut/Tim",
"comment": "speed"
}
},
{
"Definition": {
"def": "Denz",
"params": "Maz/Volm",
"comment": "density"
}
},
{
"Definition": {
"def": "Mag",
"params": "Maz gravity",
"comment": "force"
}
},
{
"Definition": {
"def": "Maz",
"params": "Volm kg / oldliter",
"comment": "mass based on water"
}
},
{
"Definition": {
"def": "Tm",
"params": "Tim",
"comment": "Abbreviations"
}
},
{
"Definition": {
"def": "Gf",
"params": "Grafut"
}
},
{
"Definition": {
"def": "Sf",
"params": "Surf"
}
},
{
"Definition": {
"def": "Vm",
"params": "Volm"
}
},
{
"Definition": {
"def": "Vl",
"params": "Vlos"
}
},
{
"Definition": {
"def": "Mz",
"params": "Maz"
}
},
{
"Definition": {
"def": "Dz",
"params": "Denz"
}
},
{
"Definition": {
"def": "Zena-",
"params": "12"
}
},
{
"Definition": {
"def": "Duna-",
"params": "12^2"
}
},
{
"Definition": {
"def": "Trina-",
"params": "12^3"
}
},
{
"Definition": {
"def": "Quedra-",
"params": "12^4"
}
},
{
"Definition": {
"def": "Quena-",
"params": "12^5"
}
},
{
"Definition": {
"def": "Hesa-",
"params": "12^6"
}
},
{
"Definition": {
"def": "Seva-",
"params": "12^7"
}
},
{
"Definition": {
"def": "Aka-",
"params": "12^8"
}
},
{
"Definition": {
"def": "Neena-",
"params": "12^9"
}
},
{
"Definition": {
"def": "Dexa-",
"params": "12^10"
}
},
{
"Definition": {
"def": "Lefa-",
"params": "12^11"
}
},
{
"Definition": {
"def": "Zennila-",
"params": "12^12"
}
},
{
"Definition": {
"def": "Zeni-",
"params": "12^-1"
}
},
{
"Definition": {
"def": "Duni-",
"params": "12^-2"
}
},
{
"Definition": {
"def": "Trini-",
"params": "12^-3"
}
},
{
"Definition": {
"def": "Quedri-",
"params": "12^-4"
}
},
{
"Definition": {
"def": "Queni-",
"params": "12^-5"
}
},
{
"Definition": {
"def": "Hesi-",
"params": "12^-6"
}
},
{
"Definition": {
"def": "Sevi-",
"params": "12^-7"
}
},
{
"Definition": {
"def": "Aki-",
"params": "12^-8"
}
},
{
"Definition": {
"def": "Neeni-",
"params": "12^-9"
}
},
{
"Definition": {
"def": "Dexi-",
"params": "12^-10"
}
},
{
"Definition": {
"def": "Lefi-",
"params": "12^-11"
}
},
{
"Definition": {
"def": "Zennili-",
"params": "12^-12"
}
},
{
"Definition": {
"def": "wari_proportion",
"params": "1|10"
}
},
{
"Definition": {
"def": "wari",
"params": "wari_proportion"
}
},
{
"Definition": {
"def": "bu_proportion",
"params": "1|100",
"comment": "The character bu can also be read fun or bun"
}
},
{
"Definition": {
"def": "rin_proportion",
"params": "1|1000"
}
},
{
"Definition": {
"def": "mou_proportion",
"params": "1|10000"
}
},
{
"Definition": {
"def": "shaku",
"params": "1|3.3 m"
}
},
{
"Definition": {
"def": "mou",
"params": "1|10000 shaku"
}
},
{
"Definition": {
"def": "rin",
"params": "1|1000 shaku"
}
},
{
"Definition": {
"def": "bu_distance",
"params": "1|100 shaku"
}
},
{
"Definition": {
"def": "sun",
"params": "1|10 shaku"
}
},
{
"Definition": {
"def": "jou_distance",
"params": "10 shaku"
}
},
{
"Definition": {
"def": "jou",
"params": "jou_distance"
}
},
{
"Definition": {
"def": "kanejakusun",
"params": "sun",
"comment": "Alias to emphasize architectural name"
}
},
{
"Definition": {
"def": "kanejaku",
"params": "shaku"
}
},
{
"Definition": {
"def": "kanejakujou",
"params": "jou"
}
},
{
"Definition": {
"def": "taichi",
"params": "shaku",
"comment": "http://zh.wikipedia.org/wiki/台尺"
}
},
{
"Definition": {
"def": "taicun",
"params": "sun",
"comment": "http://zh.wikipedia.org/wiki/台制"
}
},
{
"Definition": {
"def": "台尺",
"params": "taichi",
"comment": "via Hanyu Pinyin romanizations"
}
},
{
"Definition": {
"def": "台寸",
"params": "taicun"
}
},
{
"Definition": {
"def": "kujirajaku",
"params": "10|8 shaku"
}
},
{
"Definition": {
"def": "kujirajakusun",
"params": "1|10 kujirajaku"
}
},
{
"Definition": {
"def": "kujirajakubu",
"params": "1|100 kujirajaku"
}
},
{
"Definition": {
"def": "kujirajakujou",
"params": "10 kujirajaku"
}
},
{
"Definition": {
"def": "tan_distance",
"params": "3 kujirajakujou"
}
},
{
"Definition": {
"def": "ken",
"params": "6 shaku",
"comment": "Also sometimes 6.3, 6.5, or 6.6"
}
},
{
"Definition": {
"def": "chou_distance",
"params": "60 ken"
}
},
{
"Definition": {
"def": "chou",
"params": "chou_distance"
}
},
{
"Definition": {
"def": "ri",
"params": "36 chou"
}
},
{
"Definition": {
"def": "gou_area",
"params": "1|10 tsubo"
}
},
{
"Definition": {
"def": "tsubo",
"params": "36 shaku^2",
"comment": "Size of two tatami = ken^2 ??"
}
},
{
"Definition": {
"def": "se",
"params": "30 tsubo"
}
},
{
"Definition": {
"def": "tan_area",
"params": "10 se"
}
},
{
"Definition": {
"def": "chou_area",
"params": "10 tan_area"
}
},
{
"Definition": {
"def": "ping",
"params": "tsubo",
"comment": "http://zh.wikipedia.org/wiki/坪"
}
},
{
"Definition": {
"def": "jia",
"params": "2934 ping",
"comment": "http://zh.wikipedia.org/wiki/甲_(单位)"
}
},
{
"Definition": {
"def": "fen",
"params": "1|10 jia",
"comment": "http://zh.wikipedia.org/wiki/分"
}
},
{
"Definition": {
"def": "fen_area",
"params": "1|10 jia",
"comment": "Protection against future collisions"
}
},
{
"Definition": {
"def": "坪",
"params": "ping",
"comment": "via Hanyu Pinyin romanizations"
}
},
{
"Definition": {
"def": "甲",
"params": "jia"
}
},
{
"Definition": {
"def": "分",
"params": "fen"
}
},
{
"Definition": {
"def": "分地",
"params": "fen_area",
"comment": "Protection against future collisions"
}
},
{
"Definition": {
"def": "edoma",
"params": "(5.8*2.9) shaku^2"
}
},
{
"Definition": {
"def": "kyouma",
"params": "(6.3*3.15) shaku^2"
}
},
{
"Definition": {
"def": "chuukyouma",
"params": "(6*3) shaku^2"
}
},
{
"Definition": {
"def": "jou_area",
"params": "edoma"
}
},
{
"Definition": {
"def": "tatami",
"params": "jou_area"
}
},
{
"Definition": {
"def": "shaku_volume",
"params": "1|10 gou_volume"
}
},
{
"Definition": {
"def": "gou_volume",
"params": "1|10 shou"
}
},
{
"Definition": {
"def": "gou",
"params": "gou_volume"
}
},
{
"Definition": {
"def": "shou",
"params": "(4.9*4.9*2.7) sun^3",
"comment": "The character shou which is"
}
},
{
"Definition": {
"def": "to",
"params": "10 shou"
}
},
{
"Definition": {
"def": "koku",
"params": "10 to",
"comment": "No longer used; historically a measure of rice"
}
},
{
"Definition": {
"def": "rin_weight",
"params": "1|10 bu_weight"
}
},
{
"Definition": {
"def": "bu_weight",
"params": "1|10 monme"
}
},
{
"Definition": {
"def": "fun",
"params": "1|10 monme"
}
},
{
"Definition": {
"def": "monme",
"params": "momme"
}
},
{
"Definition": {
"def": "kin",
"params": "160 monme"
}
},
{
"Definition": {
"def": "kan",
"params": "1000 monme"
}
},
{
"Definition": {
"def": "kwan",
"params": "kan",
"comment": "This was the old pronounciation of the unit."
}
},
{
"Definition": {
"def": "taijin",
"params": "kin",
"comment": "http://zh.wikipedia.org/wiki/台斤"
}
},
{
"Definition": {
"def": "tailiang",
"params": "10 monme",
"comment": "http://zh.wikipedia.org/wiki/台斤"
}
},
{
"Definition": {
"def": "taiqian",
"params": "monme",
"comment": "http://zh.wikipedia.org/wiki/台制"
}
},
{
"Definition": {
"def": "台斤",
"params": "taijin",
"comment": "via Hanyu Pinyin romanizations"
}
},
{
"Definition": {
"def": "台兩",
"params": "tailiang"
}
},
{
"Definition": {
"def": "台錢",
"params": "taiqian"
}
},
{
"Definition": {
"def": "australiasquare",
"params": "(10 ft)^2",
"comment": "Used for house area"
}
},
{
"Definition": {
"def": "zentner",
"params": "50 kg"
}
},
{
"Definition": {
"def": "doppelzentner",
"params": "2 zentner"
}
},
{
"Definition": {
"def": "pfund",
"params": "500 g"
}
},
{
"Definition": {
"def": "austriaklafter",
"params": "1.89648384 m",
"comment": "Exact definition, 23 July 1871"
}
},
{
"Definition": {
"def": "austriafoot",
"params": "1|6 austriaklafter"
}
},
{
"Definition": {
"def": "prussiaklafter",
"params": "1.88 m"
}
},
{
"Definition": {
"def": "prussiafoot",
"params": "1|6 prussiaklafter"
}
},
{
"Definition": {
"def": "bavariaklafter",
"params": "1.751155 m"
}
},
{
"Definition": {
"def": "bavariafoot",
"params": "1|6 bavariaklafter"
}
},
{
"Definition": {
"def": "hesseklafter",
"params": "2.5 m"
}
},
{
"Definition": {
"def": "hessefoot",
"params": "1|6 hesseklafter"
}
},
{
"Definition": {
"def": "switzerlandklafter",
"params": "metricklafter"
}
},
{
"Definition": {
"def": "switzerlandfoot",
"params": "1|6 switzerlandklafter"
}
},
{
"Definition": {
"def": "swissklafter",
"params": "switzerlandklafter"
}
},
{
"Definition": {
"def": "swissfoot",
"params": "1|6 swissklafter"
}
},
{
"Definition": {
"def": "metricklafter",
"params": "1.8 m"
}
},
{
"Definition": {
"def": "austriayoke",
"params": "8 austriaklafter * 200 austriaklafter"
}
},
{
"Definition": {
"def": "liechtensteinsquareklafter",
"params": "3.596652 m^2",
"comment": "Used until 2017 to measure land area"
}
},
{
"Definition": {
"def": "liechtensteinklafter",
"params": "sqrt(liechtensteinsquareklafter)"
}
},
{
"Definition": {
"def": "prussiawoodklafter",
"params": "0.5 prussiaklafter^3"
}
},
{
"Definition": {
"def": "austriawoodklafter",
"params": "0.5 austriaklafter^3"
}
},
{
"Definition": {
"def": "festmeter",
"params": "m^3",
"comment": "modern measure of wood, solid cube"
}
},
{
"Definition": {
"def": "raummeter",
"params": "0.7 festmeter",
"comment": "Air space between the logs, stacked"
}
},
{
"Definition": {
"def": "schuettraummeter",
"params": "0.65 raummeter",
"comment": "A cubic meter volume of split and cut"
}
},
{
"Definition": {
"def": "schüttraummeter",
"params": "schuettraummeter",
"comment": "firewood in a loose, unordered"
}
},
{
"Definition": {
"def": "verklinje",
"params": "2.0618125 mm"
}
},
{
"Definition": {
"def": "verktum",
"params": "12 verklinje"
}
},
{
"Definition": {
"def": "kvarter",
"params": "6 verktum"
}
},
{
"Definition": {
"def": "fot",
"params": "2 kvarter"
}
},
{
"Definition": {
"def": "aln",
"params": "2 fot"
}
},
{
"Definition": {
"def": "famn",
"params": "3 aln"
}
},
{
"Definition": {
"def": "dessiatine",
"params": "2400 sazhen^2",
"comment": "Land measure"
}
},
{
"Definition": {
"def": "dessjatine",
"params": "dessiatine"
}
},
{
"Definition": {
"def": "funt",
"params": "409.51718 grams",
"comment": "similar to pound"
}
},
{
"Definition": {
"def": "zolotnik",
"params": "1|96 funt",
"comment": "used for precious metal measure"
}
},
{
"Definition": {
"def": "pood",
"params": "40 funt",
"comment": "common in agricultural measure"
}
},
{
"Definition": {
"def": "arshin",
"params": "(2 + 1|3) feet"
}
},
{
"Definition": {
"def": "sazhen",
"params": "3 arshin",
"comment": "analogous to fathom"
}
},
{
"Definition": {
"def": "verst",
"params": "500 sazhen",
"comment": "of similar use to mile"
}
},
{
"Definition": {
"def": "versta",
"params": "verst"
}
},
{
"Definition": {
"def": "borderverst",
"params": "1000 sazhen"
}
},
{
"Definition": {
"def": "russianmile",
"params": "7 verst"
}
},
{
"Definition": {
"def": "frenchfoot",
"params": "144|443.296 m",
"comment": "pied de roi, the standard of Paris."
}
},
{
"Definition": {
"def": "pied",
"params": "frenchfoot",
"comment": "Half of the hashimicubit,"
}
},
{
"Definition": {
"def": "frenchfeet",
"params": "frenchfoot",
"comment": "instituted by Charlemagne."
}
},
{
"Definition": {
"def": "frenchinch",
"params": "1|12 frenchfoot",
"comment": "This exact definition comes from"
}
},
{
"Definition": {
"def": "frenchthumb",
"params": "frenchinch",
"comment": "a law passed on 10 Dec 1799 which"
}
},
{
"Definition": {
"def": "pouce",
"params": "frenchthumb",
"comment": "fixed the meter at"
}
},
{
"Definition": {
"def": "frenchline",
"params": "1|12 frenchinch",
"comment": "This is supposed to be the size"
}
},
{
"Definition": {
"def": "ligne",
"params": "frenchline",
"comment": "of the average barleycorn"
}
},
{
"Definition": {
"def": "frenchpoint",
"params": "1|12 frenchline"
}
},
{
"Definition": {
"def": "toise",
"params": "6 frenchfeet"
}
},
{
"Definition": {
"def": "arpent",
"params": "180^2 pied^2",
"comment": "The arpent is 100 square perches,"
}
},
{
"Definition": {
"def": "frenchgrain",
"params": "1|18827.15 kg",
"comment": "Weight of a wheat grain, hence"
}
},
{
"Definition": {
"def": "frenchpound",
"params": "9216 frenchgrain"
}
},
{
"Definition": {
"def": "scotsinch",
"params": "1.00540054 UKinch"
}
},
{
"Definition": {
"def": "scotslink",
"params": "1|100 scotschain"
}
},
{
"Definition": {
"def": "scotsfoot",
"params": "12 scotsinch"
}
},
{
"Definition": {
"def": "scotsfeet",
"params": "scotsfoot"
}
},
{
"Definition": {
"def": "scotsell",
"params": "37 scotsinch"
}
},
{
"Definition": {
"def": "scotsfall",
"params": "6 scotsell"
}
},
{
"Definition": {
"def": "scotschain",
"params": "4 scotsfall"
}
},
{
"Definition": {
"def": "scotsfurlong",
"params": "10 scotschain"
}
},
{
"Definition": {
"def": "scotsmile",
"params": "8 scotsfurlong"
}
},
{
"Definition": {
"def": "scotsrood",
"params": "40 scotsfall^2"
}
},
{
"Definition": {
"def": "scotsacre",
"params": "4 scotsrood"
}
},
{
"Definition": {
"def": "irishinch",
"params": "UKinch"
}
},
{
"Definition": {
"def": "irishpalm",
"params": "3 irishinch"
}
},
{
"Definition": {
"def": "irishspan",
"params": "3 irishpalm"
}
},
{
"Definition": {
"def": "irishfoot",
"params": "12 irishinch"
}
},
{
"Definition": {
"def": "irishfeet",
"params": "irishfoot"
}
},
{
"Definition": {
"def": "irishcubit",
"params": "18 irishinch"
}
},
{
"Definition": {
"def": "irishyard",
"params": "3 irishfeet"
}
},
{
"Definition": {
"def": "irishpace",
"params": "5 irishfeet"
}
},
{
"Definition": {
"def": "irishfathom",
"params": "6 irishfeet"
}
},
{
"Definition": {
"def": "irishpole",
"params": "7 irishyard",
"comment": "Only these values"
}
},
{
"Definition": {
"def": "irishperch",
"params": "irishpole",
"comment": "are different from"
}
},
{
"Definition": {
"def": "irishchain",
"params": "4 irishperch",
"comment": "the British Imperial"
}
},
{
"Definition": {
"def": "irishlink",
"params": "1|100 irishchain",
"comment": "or English values for"
}
},
{
"Definition": {
"def": "irishfurlong",
"params": "10 irishchain",
"comment": "these lengths."
}
},
{
"Definition": {
"def": "irishmile",
"params": "8 irishfurlong"
}
},
{
"Definition": {
"def": "irishrood",
"params": "40 irishpole^2"
}
},
{
"Definition": {
"def": "irishacre",
"params": "4 irishrood"
}
},
{
"Definition": {
"def": "winepint",
"params": "1|2 winequart"
}
},
{
"Definition": {
"def": "winequart",
"params": "1|4 winegallon"
}
},
{
"Definition": {
"def": "winegallon",
"params": "231 UKinch^3",
"comment": "Sometimes called the Winchester Wine Gallon,"
}
},
{
"Definition": {
"def": "winerundlet",
"params": "18 winegallon"
}
},
{
"Definition": {
"def": "winebarrel",
"params": "31.5 winegallon"
}
},
{
"Definition": {
"def": "winetierce",
"params": "42 winegallon"
}
},
{
"Definition": {
"def": "winehogshead",
"params": "2 winebarrel"
}
},
{
"Definition": {
"def": "winepuncheon",
"params": "2 winetierce"
}
},
{
"Definition": {
"def": "winebutt",
"params": "2 winehogshead"
}
},
{
"Definition": {
"def": "winepipe",
"params": "winebutt"
}
},
{
"Definition": {
"def": "winetun",
"params": "2 winebutt"
}
},
{
"Definition": {
"def": "beerpint",
"params": "1|2 beerquart"
}
},
{
"Definition": {
"def": "beerquart",
"params": "1|4 beergallon"
}
},
{
"Definition": {
"def": "beergallon",
"params": "282 UKinch^3"
}
},
{
"Definition": {
"def": "beerbarrel",
"params": "36 beergallon"
}
},
{
"Definition": {
"def": "beerhogshead",
"params": "1.5 beerbarrel"
}
},
{
"Definition": {
"def": "alepint",
"params": "1|2 alequart"
}
},
{
"Definition": {
"def": "alequart",
"params": "1|4 alegallon"
}
},
{
"Definition": {
"def": "alegallon",
"params": "beergallon"
}
},
{
"Definition": {
"def": "alebarrel",
"params": "34 alegallon"
}
},
{
"Definition": {
"def": "alehogshead",
"params": "1.5 alebarrel"
}
},
{
"Definition": {
"def": "scotsgill",
"params": "1|4 mutchkin"
}
},
{
"Definition": {
"def": "mutchkin",
"params": "1|2 choppin"
}
},
{
"Definition": {
"def": "choppin",
"params": "1|2 scotspint"
}
},
{
"Definition": {
"def": "scotspint",
"params": "1|2 scotsquart"
}
},
{
"Definition": {
"def": "scotsquart",
"params": "1|4 scotsgallon"
}
},
{
"Definition": {
"def": "scotsgallon",
"params": "827.232 UKinch^3"
}
},
{
"Definition": {
"def": "scotsbarrel",
"params": "8 scotsgallon"
}
},
{
"Definition": {
"def": "jug",
"params": "scotspint"
}
},
{
"Definition": {
"def": "scotswheatlippy",
"params": "137.333 UKinch^3",
"comment": "Also used for peas, beans, rye, salt"
}
},
{
"Definition": {
"def": "scotswheatlippies",
"params": "scotswheatlippy"
}
},
{
"Definition": {
"def": "scotswheatpeck",
"params": "4 scotswheatlippy"
}
},
{
"Definition": {
"def": "scotswheatfirlot",
"params": "4 scotswheatpeck"
}
},
{
"Definition": {
"def": "scotswheatboll",
"params": "4 scotswheatfirlot"
}
},
{
"Definition": {
"def": "scotswheatchalder",
"params": "16 scotswheatboll"
}
},
{
"Definition": {
"def": "scotsoatlippy",
"params": "200.345 UKinch^3",
"comment": "Also used for barley and malt"
}
},
{
"Definition": {
"def": "scotsoatlippies",
"params": "scotsoatlippy"
}
},
{
"Definition": {
"def": "scotsoatpeck",
"params": "4 scotsoatlippy"
}
},
{
"Definition": {
"def": "scotsoatfirlot",
"params": "4 scotsoatpeck"
}
},
{
"Definition": {
"def": "scotsoatboll",
"params": "4 scotsoatfirlot"
}
},
{
"Definition": {
"def": "scotsoatchalder",
"params": "16 scotsoatboll"
}
},
{
"Definition": {
"def": "trondrop",
"params": "1|16 tronounce"
}
},
{
"Definition": {
"def": "tronounce",
"params": "1|20 tronpound"
}
},
{
"Definition": {
"def": "tronpound",
"params": "9520 grain"
}
},
{
"Definition": {
"def": "tronstone",
"params": "16 tronpound"
}
},
{
"Definition": {
"def": "irishnoggin",
"params": "1|4 irishpint"
}
},
{
"Definition": {
"def": "irishpint",
"params": "1|2 irishquart"
}
},
{
"Definition": {
"def": "irishquart",
"params": "1|2 irishpottle"
}
},
{
"Definition": {
"def": "irishpottle",
"params": "1|2 irishgallon"
}
},
{
"Definition": {
"def": "irishgallon",
"params": "217.6 UKinch^3"
}
},
{
"Definition": {
"def": "irishrundlet",
"params": "18 irishgallon"
}
},
{
"Definition": {
"def": "irishbarrel",
"params": "31.5 irishgallon"
}
},
{
"Definition": {
"def": "irishtierce",
"params": "42 irishgallon"
}
},
{
"Definition": {
"def": "irishhogshead",
"params": "2 irishbarrel"
}
},
{
"Definition": {
"def": "irishpuncheon",
"params": "2 irishtierce"
}
},
{
"Definition": {
"def": "irishpipe",
"params": "2 irishhogshead"
}
},
{
"Definition": {
"def": "irishtun",
"params": "2 irishpipe"
}
},
{
"Definition": {
"def": "irishpeck",
"params": "2 irishgallon"
}
},
{
"Definition": {
"def": "irishbushel",
"params": "4 irishpeck"
}
},
{
"Definition": {
"def": "irishstrike",
"params": "2 irishbushel"
}
},
{
"Definition": {
"def": "irishdrybarrel",
"params": "2 irishstrike"
}
},
{
"Definition": {
"def": "irishquarter",
"params": "2 irishbarrel"
}
},
{
"Definition": {
"def": "towerpound",
"params": "5400 grain"
}
},
{
"Definition": {
"def": "towerounce",
"params": "1|12 towerpound"
}
},
{
"Definition": {
"def": "towerpennyweight",
"params": "1|20 towerounce"
}
},
{
"Definition": {
"def": "towergrain",
"params": "1|32 towerpennyweight"
}
},
{
"Definition": {
"def": "mercpound",
"params": "6750 grain"
}
},
{
"Definition": {
"def": "mercounce",
"params": "1|15 mercpound"
}
},
{
"Definition": {
"def": "mercpennyweight",
"params": "1|20 mercounce"
}
},
{
"Definition": {
"def": "leadstone",
"params": "12.5 lb"
}
},
{
"Definition": {
"def": "fotmal",
"params": "70 lb"
}
},
{
"Definition": {
"def": "leadwey",
"params": "14 leadstone"
}
},
{
"Definition": {
"def": "fothers",
"params": "12 leadwey"
}
},
{
"Definition": {
"def": "newhaytruss",
"params": "60 lb",
"comment": "New and old here seem to refer to \"new\""
}
},
{
"Definition": {
"def": "newhayload",
"params": "36 newhaytruss",
"comment": "hay and \"old\" hay rather than a new unit"
}
},
{
"Definition": {
"def": "oldhaytruss",
"params": "56 lb",
"comment": "and an old unit."
}
},
{
"Definition": {
"def": "oldhayload",
"params": "36 oldhaytruss"
}
},
{
"Definition": {
"def": "woolclove",
"params": "7 lb"
}
},
{
"Definition": {
"def": "woolstone",
"params": "2 woolclove"
}
},
{
"Definition": {
"def": "wooltod",
"params": "2 woolstone"
}
},
{
"Definition": {
"def": "woolwey",
"params": "13 woolstone"
}
},
{
"Definition": {
"def": "woolsack",
"params": "2 woolwey"
}
},
{
"Definition": {
"def": "woolsarpler",
"params": "2 woolsack"
}
},
{
"Definition": {
"def": "woollast",
"params": "6 woolsarpler"
}
},
{
"Definition": {
"def": "romanfoot",
"params": "296 mm",
"comment": "There is some uncertainty in this definition"
}
},
{
"Definition": {
"def": "romanfeet",
"params": "romanfoot",
"comment": "from which all the other units are derived."
}
},
{
"Definition": {
"def": "pes",
"params": "romanfoot",
"comment": "This value appears in numerous sources. In \"The"
}
},
{
"Definition": {
"def": "pedes",
"params": "romanfoot",
"comment": "Roman Land Surveyors\", Dilke gives 295.7 mm."
}
},
{
"Definition": {
"def": "romaninch",
"params": "1|12 romanfoot",
"comment": "The subdivisions of the Roman foot have the"
}
},
{
"Definition": {
"def": "romandigit",
"params": "1|16 romanfoot",
"comment": "same names as the subdivisions of the pound,"
}
},
{
"Definition": {
"def": "romanpalm",
"params": "1|4 romanfoot",
"comment": "but we can't have the names for different"
}
},
{
"Definition": {
"def": "romancubit",
"params": "18 romaninch",
"comment": "units."
}
},
{
"Definition": {
"def": "romanpace",
"params": "5 romanfeet",
"comment": "Roman double pace (basic military unit)"
}
},
{
"Definition": {
"def": "passus",
"params": "romanpace"
}
},
{
"Definition": {
"def": "romanperch",
"params": "10 romanfeet"
}
},
{
"Definition": {
"def": "stade",
"params": "125 romanpaces"
}
},
{
"Definition": {
"def": "stadia",
"params": "stade"
}
},
{
"Definition": {
"def": "stadium",
"params": "stade"
}
},
{
"Definition": {
"def": "romanmile",
"params": "8 stadia",
"comment": "1000 paces"
}
},
{
"Definition": {
"def": "romanleague",
"params": "1.5 romanmile"
}
},
{
"Definition": {
"def": "schoenus",
"params": "4 romanmile"
}
},
{
"Definition": {
"def": "earlyromanfoot",
"params": "29.73 cm"
}
},
{
"Definition": {
"def": "pesdrusianus",
"params": "33.3 cm",
"comment": "or 33.35 cm, used in Gaul & Germany in 1st c BC"
}
},
{
"Definition": {
"def": "lateromanfoot",
"params": "29.42 cm"
}
},
{
"Definition": {
"def": "actuslength",
"params": "120 romanfeet",
"comment": "length of a Roman furrow"
}
},
{
"Definition": {
"def": "actus",
"params": "120*4 romanfeet^2",
"comment": "area of the furrow"
}
},
{
"Definition": {
"def": "squareactus",
"params": "120^2 romanfeet^2",
"comment": "actus quadratus"
}
},
{
"Definition": {
"def": "acnua",
"params": "squareactus"
}
},
{
"Definition": {
"def": "iugerum",
"params": "2 squareactus"
}
},
{
"Definition": {
"def": "iugera",
"params": "iugerum"
}
},
{
"Definition": {
"def": "jugerum",
"params": "iugerum"
}
},
{
"Definition": {
"def": "jugera",
"params": "iugerum"
}
},
{
"Definition": {
"def": "heredium",
"params": "2 iugera",
"comment": "heritable plot"
}
},
{
"Definition": {
"def": "heredia",
"params": "heredium"
}
},
{
"Definition": {
"def": "centuria",
"params": "100 heredia"
}
},
{
"Definition": {
"def": "centurium",
"params": "centuria"
}
},
{
"Definition": {
"def": "sextarius",
"params": "35.4 in^3",
"comment": "Basic unit of Roman volume. As always,"
}
},
{
"Definition": {
"def": "sextarii",
"params": "sextarius",
"comment": "there is uncertainty. Six large Roman"
}
},
{
"Definition": {
"def": "cochlearia",
"params": "1|48 sextarius"
}
},
{
"Definition": {
"def": "cyathi",
"params": "1|12 sextarius"
}
},
{
"Definition": {
"def": "acetabula",
"params": "1|8 sextarius"
}
},
{
"Definition": {
"def": "quartaria",
"params": "1|4 sextarius"
}
},
{
"Definition": {
"def": "quartarius",
"params": "quartaria"
}
},
{
"Definition": {
"def": "heminae",
"params": "1|2 sextarius"
}
},
{
"Definition": {
"def": "hemina",
"params": "heminae"
}
},
{
"Definition": {
"def": "cheonix",
"params": "1.5 sextarii"
}
},
{
"Definition": {
"def": "semodius",
"params": "8 sextarius"
}
},
{
"Definition": {
"def": "semodii",
"params": "semodius"
}
},
{
"Definition": {
"def": "modius",
"params": "16 sextarius"
}
},
{
"Definition": {
"def": "modii",
"params": "modius"
}
},
{
"Definition": {
"def": "congius",
"params": "12 heminae"
}
},
{
"Definition": {
"def": "congii",
"params": "congius"
}
},
{
"Definition": {
"def": "amphora",
"params": "8 congii"
}
},
{
"Definition": {
"def": "amphorae",
"params": "amphora",
"comment": "Also a dry volume measure"
}
},
{
"Definition": {
"def": "culleus",
"params": "20 amphorae"
}
},
{
"Definition": {
"def": "quadrantal",
"params": "amphora"
}
},
{
"Definition": {
"def": "libra",
"params": "5052 grain",
"comment": "The Roman pound varied significantly"
}
},
{
"Definition": {
"def": "librae",
"params": "libra",
"comment": "from 4210 grains to 5232 grains. Most of"
}
},
{
"Definition": {
"def": "romanpound",
"params": "libra",
"comment": "the standards were obtained from the weight"
}
},
{
"Definition": {
"def": "uncia",
"params": "1|12 libra",
"comment": "of particular coins. The one given here is"
}
},
{
"Definition": {
"def": "unciae",
"params": "uncia",
"comment": "based on the Gold Aureus of Augustus which"
}
},
{
"Definition": {
"def": "romanounce",
"params": "uncia",
"comment": "was in use from BC 27 to AD 296."
}
},
{
"Definition": {
"def": "deunx",
"params": "11 uncia"
}
},
{
"Definition": {
"def": "dextans",
"params": "10 uncia"
}
},
{
"Definition": {
"def": "dodrans",
"params": "9 uncia"
}
},
{
"Definition": {
"def": "bes",
"params": "8 uncia"
}
},
{
"Definition": {
"def": "seprunx",
"params": "7 uncia"
}
},
{
"Definition": {
"def": "semis",
"params": "6 uncia"
}
},
{
"Definition": {
"def": "quincunx",
"params": "5 uncia"
}
},
{
"Definition": {
"def": "triens",
"params": "4 uncia"
}
},
{
"Definition": {
"def": "quadrans",
"params": "3 uncia"
}
},
{
"Definition": {
"def": "sextans",
"params": "2 uncia"
}
},
{
"Definition": {
"def": "sescuncia",
"params": "1.5 uncia"
}
},
{
"Definition": {
"def": "semuncia",
"params": "1|2 uncia"
}
},
{
"Definition": {
"def": "siscilius",
"params": "1|4 uncia"
}
},
{
"Definition": {
"def": "sextula",
"params": "1|6 uncia"
}
},
{
"Definition": {
"def": "semisextula",
"params": "1|12 uncia"
}
},
{
"Definition": {
"def": "scriptulum",
"params": "1|24 uncia"
}
},
{
"Definition": {
"def": "scrupula",
"params": "scriptulum"
}
},
{
"Definition": {
"def": "romanobol",
"params": "1|2 scrupula"
}
},
{
"Definition": {
"def": "romanaspound",
"params": "4210 grain",
"comment": "Old pound based on bronze coinage, the"
}
},
{
"Definition": {
"def": "egyptianroyalcubit",
"params": "20.63 in",
"comment": "plus or minus .2 in"
}
},
{
"Definition": {
"def": "egyptianpalm",
"params": "1|7 egyptianroyalcubit"
}
},
{
"Definition": {
"def": "egyptiandigit",
"params": "1|4 egyptianpalm"
}
},
{
"Definition": {
"def": "egyptianshortcubit",
"params": "6 egyptianpalm"
}
},
{
"Definition": {
"def": "doubleremen",
"params": "29.16 in",
"comment": "Length of the diagonal of a square with"
}
},
{
"Definition": {
"def": "remendigit",
"params": "1|40 doubleremen",
"comment": "side length of 1 royal egyptian cubit."
}
},
{
"Definition": {
"def": "greekfoot",
"params": "12.45 in",
"comment": "Listed as being derived from the"
}
},
{
"Definition": {
"def": "greekfeet",
"params": "greekfoot",
"comment": "Egyptian Royal cubit in [11]. It is"
}
},
{
"Definition": {
"def": "greekcubit",
"params": "1.5 greekfoot",
"comment": "said to be 3|5 of a 20.75 in cubit."
}
},
{
"Definition": {
"def": "pous",
"params": "greekfoot"
}
},
{
"Definition": {
"def": "podes",
"params": "greekfoot"
}
},
{
"Definition": {
"def": "orguia",
"params": "6 greekfoot"
}
},
{
"Definition": {
"def": "greekfathom",
"params": "orguia"
}
},
{
"Definition": {
"def": "stadion",
"params": "100 orguia"
}
},
{
"Definition": {
"def": "akaina",
"params": "10 greekfeet"
}
},
{
"Definition": {
"def": "plethron",
"params": "10 akaina"
}
},
{
"Definition": {
"def": "greekfinger",
"params": "1|16 greekfoot"
}
},
{
"Definition": {
"def": "homericcubit",
"params": "20 greekfingers",
"comment": "Elbow to end of knuckles."
}
},
{
"Definition": {
"def": "shortgreekcubit",
"params": "18 greekfingers",
"comment": "Elbow to start of fingers."
}
},
{
"Definition": {
"def": "ionicfoot",
"params": "296 mm"
}
},
{
"Definition": {
"def": "doricfoot",
"params": "326 mm"
}
},
{
"Definition": {
"def": "olympiccubit",
"params": "25 remendigit",
"comment": "These olympic measures were not as"
}
},
{
"Definition": {
"def": "olympicfoot",
"params": "2|3 olympiccubit",
"comment": "common as the other greek measures."
}
},
{
"Definition": {
"def": "olympicfinger",
"params": "1|16 olympicfoot",
"comment": "They were used in agriculture."
}
},
{
"Definition": {
"def": "olympicfeet",
"params": "olympicfoot"
}
},
{
"Definition": {
"def": "olympicdakylos",
"params": "olympicfinger"
}
},
{
"Definition": {
"def": "olympicpalm",
"params": "1|4 olympicfoot"
}
},
{
"Definition": {
"def": "olympicpalestra",
"params": "olympicpalm"
}
},
{
"Definition": {
"def": "olympicspithame",
"params": "3|4 foot"
}
},
{
"Definition": {
"def": "olympicspan",
"params": "olympicspithame"
}
},
{
"Definition": {
"def": "olympicbema",
"params": "2.5 olympicfeet"
}
},
{
"Definition": {
"def": "olympicpace",
"params": "olympicbema"
}
},
{
"Definition": {
"def": "olympicorguia",
"params": "6 olympicfeet"
}
},
{
"Definition": {
"def": "olympicfathom",
"params": "olympicorguia"
}
},
{
"Definition": {
"def": "olympiccord",
"params": "60 olympicfeet"
}
},
{
"Definition": {
"def": "olympicamma",
"params": "olympiccord"
}
},
{
"Definition": {
"def": "olympicplethron",
"params": "100 olympicfeet"
}
},
{
"Definition": {
"def": "olympicstadion",
"params": "600 olympicfeet"
}
},
{
"Definition": {
"def": "greekkotyle",
"params": "270 ml",
"comment": "This approximate value is obtained"
}
},
{
"Definition": {
"def": "xestes",
"params": "2 greekkotyle",
"comment": "from two earthenware vessels that"
}
},
{
"Definition": {
"def": "khous",
"params": "12 greekkotyle",
"comment": "were reconstructed from fragments."
}
},
{
"Definition": {
"def": "metretes",
"params": "12 khous",
"comment": "The kotyle is a day's corn ration"
}
},
{
"Definition": {
"def": "choinix",
"params": "4 greekkotyle",
"comment": "for one man."
}
},
{
"Definition": {
"def": "hekteos",
"params": "8 choinix"
}
},
{
"Definition": {
"def": "medimnos",
"params": "6 hekteos"
}
},
{
"Definition": {
"def": "aeginastater",
"params": "192 grain",
"comment": "Varies up to 199 grain"
}
},
{
"Definition": {
"def": "aeginadrachmae",
"params": "1|2 aeginastater"
}
},
{
"Definition": {
"def": "aeginaobol",
"params": "1|6 aeginadrachmae"
}
},
{
"Definition": {
"def": "aeginamina",
"params": "50 aeginastaters"
}
},
{
"Definition": {
"def": "aeginatalent",
"params": "60 aeginamina",
"comment": "Supposedly the mass of a cubic foot"
}
},
{
"Definition": {
"def": "atticstater",
"params": "135 grain",
"comment": "Varies 134-138 grain"
}
},
{
"Definition": {
"def": "atticdrachmae",
"params": "1|2 atticstater"
}
},
{
"Definition": {
"def": "atticobol",
"params": "1|6 atticdrachmae"
}
},
{
"Definition": {
"def": "atticmina",
"params": "50 atticstaters"
}
},
{
"Definition": {
"def": "attictalent",
"params": "60 atticmina",
"comment": "Supposedly the mass of a cubic foot"
}
},
{
"Definition": {
"def": "northerncubit",
"params": "26.6 in",
"comment": "plus/minus .2 in"
}
},
{
"Definition": {
"def": "northernfoot",
"params": "1|2 northerncubit"
}
},
{
"Definition": {
"def": "sumeriancubit",
"params": "495 mm"
}
},
{
"Definition": {
"def": "kus",
"params": "sumeriancubit"
}
},
{
"Definition": {
"def": "sumerianfoot",
"params": "2|3 sumeriancubit"
}
},
{
"Definition": {
"def": "assyriancubit",
"params": "21.6 in"
}
},
{
"Definition": {
"def": "assyrianfoot",
"params": "1|2 assyriancubit"
}
},
{
"Definition": {
"def": "assyrianpalm",
"params": "1|3 assyrianfoot"
}
},
{
"Definition": {
"def": "assyriansusi",
"params": "1|20 assyrianpalm"
}
},
{
"Definition": {
"def": "susi",
"params": "assyriansusi"
}
},
{
"Definition": {
"def": "persianroyalcubit",
"params": "7 assyrianpalm"
}
},
{
"Definition": {
"def": "hashimicubit",
"params": "25.56 in",
"comment": "Standard of linear measure used"
}
},
{
"Definition": {
"def": "blackcubit",
"params": "21.28 in"
}
},
{
"Definition": {
"def": "arabicfeet",
"params": "1|2 blackcubit"
}
},
{
"Definition": {
"def": "arabicfoot",
"params": "arabicfeet"
}
},
{
"Definition": {
"def": "arabicinch",
"params": "1|12 arabicfoot"
}
},
{
"Definition": {
"def": "arabicmile",
"params": "4000 blackcubit"
}
},
{
"Definition": {
"def": "silverdirhem",
"params": "45 grain",
"comment": "The weights were derived from these two"
}
},
{
"Definition": {
"def": "tradedirhem",
"params": "48 grain",
"comment": "units with two identically named systems"
}
},
{
"Definition": {
"def": "silverkirat",
"params": "1|16 silverdirhem"
}
},
{
"Definition": {
"def": "silverwukiyeh",
"params": "10 silverdirhem"
}
},
{
"Definition": {
"def": "silverrotl",
"params": "12 silverwukiyeh"
}
},
{
"Definition": {
"def": "arabicsilverpound",
"params": "silverrotl"
}
},
{
"Definition": {
"def": "tradekirat",
"params": "1|16 tradedirhem"
}
},
{
"Definition": {
"def": "tradewukiyeh",
"params": "10 tradedirhem"
}
},
{
"Definition": {
"def": "traderotl",
"params": "12 tradewukiyeh"
}
},
{
"Definition": {
"def": "arabictradepound",
"params": "traderotl"
}
},
{
"Definition": {
"def": "parasang",
"params": "3.5 mile",
"comment": "Persian unit of length usually thought"
}
},
{
"Definition": {
"def": "biblicalcubit",
"params": "21.8 in"
}
},
{
"Definition": {
"def": "hebrewcubit",
"params": "17.58 in"
}
},
{
"Definition": {
"def": "li",
"params": "10|27.8 mile",
"comment": "Chinese unit of length"
}
},
{
"Definition": {
"def": "liang",
"params": "11|3 oz",
"comment": "Chinese weight unit"
}
},
{
"Definition": {
"def": "timepoint",
"params": "1|5 hour",
"comment": "also given as 1|4"
}
},
{
"Definition": {
"def": "timeminute",
"params": "1|10 hour"
}
},
{
"Definition": {
"def": "timeostent",
"params": "1|60 hour"
}
},
{
"Definition": {
"def": "timeounce",
"params": "1|8 timeostent"
}
},
{
"Definition": {
"def": "timeatom",
"params": "1|47 timeounce"
}
},
{
"Definition": {
"def": "mite",
"params": "1|20 grain"
}
},
{
"Definition": {
"def": "droit",
"params": "1|24 mite"
}
},
{
"Definition": {
"def": "periot",
"params": "1|20 droit"
}
},
{
"Definition": {
"def": "blanc",
"params": "1|24 periot"
}
},
{
"Definition": {
"def": "hundredweight",
"params": "ushundredweight"
}
},
{
"Definition": {
"def": "ton",
"params": "uston"
}
},
{
"Definition": {
"def": "scruple",
"params": "apscruple"
}
},
{
"Definition": {
"def": "fluidounce",
"params": "usfluidounce"
}
},
{
"Definition": {
"def": "gallon",
"params": "usgallon"
}
},
{
"Definition": {
"def": "bushel",
"params": "usbushel"
}
},
{
"Definition": {
"def": "quarter",
"params": "quarterweight"
}
},
{
"Definition": {
"def": "cup",
"params": "uscup"
}
},
{
"Definition": {
"def": "tablespoon",
"params": "ustablespoon"
}
},
{
"Definition": {
"def": "teaspoon",
"params": "usteaspoon"
}
},
{
"Definition": {
"def": "dollar",
"params": "US$"
}
},
{
"Definition": {
"def": "cent",
"params": "$ 0.01"
}
},
{
"Definition": {
"def": "penny",
"params": "cent"
}
},
{
"Definition": {
"def": "minim",
"params": "minimvolume"
}
},
{
"Definition": {
"def": "pony",
"params": "ponyvolume"
}
},
{
"Definition": {
"def": "grand",
"params": "usgrand"
}
},
{
"Definition": {
"def": "firkin",
"params": "usfirkin"
}
},
{
"Definition": {
"def": "hogshead",
"params": "ushogshead"
}
},
{
"Definition": {
"def": "hundredweight",
"params": "brhundredweight"
}
},
{
"Definition": {
"def": "ton",
"params": "brton"
}
},
{
"Definition": {
"def": "scruple",
"params": "brscruple"
}
},
{
"Definition": {
"def": "fluidounce",
"params": "brfluidounce"
}
},
{
"Definition": {
"def": "gallon",
"params": "brgallon"
}
},
{
"Definition": {
"def": "bushel",
"params": "brbushel"
}
},
{
"Definition": {
"def": "quarter",
"params": "brquarter"
}
},
{
"Definition": {
"def": "chaldron",
"params": "brchaldron"
}
},
{
"Definition": {
"def": "cup",
"params": "brcup"
}
},
{
"Definition": {
"def": "teacup",
"params": "brteacup"
}
},
{
"Definition": {
"def": "tablespoon",
"params": "brtablespoon"
}
},
{
"Definition": {
"def": "teaspoon",
"params": "brteaspoon"
}
},
{
"Definition": {
"def": "dollar",
"params": "US$"
}
},
{
"Definition": {
"def": "cent",
"params": "$ 0.01"
}
},
{
"Definition": {
"def": "penny",
"params": "brpenny"
}
},
{
"Definition": {
"def": "minim",
"params": "minimnote"
}
},
{
"Definition": {
"def": "pony",
"params": "brpony"
}
},
{
"Definition": {
"def": "grand",
"params": "brgrand"
}
},
{
"Definition": {
"def": "firkin",
"params": "brfirkin"
}
},
{
"Definition": {
"def": "hogshead",
"params": "brhogshead"
}
},
{
"Definition": {
"def": "⅛-",
"params": "1|8"
}
},
{
"Definition": {
"def": "¼-",
"params": "1|4"
}
},
{
"Definition": {
"def": "⅜-",
"params": "3|8"
}
},
{
"Definition": {
"def": "½-",
"params": "1|2"
}
},
{
"Definition": {
"def": "⅝-",
"params": "5|8"
}
},
{
"Definition": {
"def": "¾-",
"params": "3|4"
}
},
{
"Definition": {
"def": "⅞-",
"params": "7|8"
}
},
{
"Definition": {
"def": "⅙-",
"params": "1|6"
}
},
{
"Definition": {
"def": "⅓-",
"params": "1|3"
}
},
{
"Definition": {
"def": "⅔-",
"params": "2|3"
}
},
{
"Definition": {
"def": "⅚-",
"params": "5|6"
}
},
{
"Definition": {
"def": "⅕-",
"params": "1|5"
}
},
{
"Definition": {
"def": "⅖-",
"params": "2|5"
}
},
{
"Definition": {
"def": "⅗-",
"params": "3|5"
}
},
{
"Definition": {
"def": "⅘-",
"params": "4|5"
}
},
{
"Definition": {
"def": "ℯ",
"params": "exp(1)",
"comment": "U+212F, base of natural log"
}
},
{
"Definition": {
"def": "µ-",
"params": "micro",
"comment": "micro sign U+00B5"
}
},
{
"Definition": {
"def": "μ-",
"params": "micro",
"comment": "small mu U+03BC"
}
},
{
"Definition": {
"def": "ångström",
"params": "angstrom"
}
},
{
"Definition": {
"def": "Å",
"params": "angstrom",
"comment": "angstrom symbol U+212B"
}
},
{
"Definition": {
"def": "Å",
"params": "angstrom",
"comment": "A with ring U+00C5"
}
},
{
"Definition": {
"def": "röntgen",
"params": "roentgen"
}
},
{
"Definition": {
"def": "°C",
"params": "degC"
}
},
{
"Definition": {
"def": "°F",
"params": "degF"
}
},
{
"Definition": {
"def": "°K",
"params": "K",
"comment": "°K is incorrect notation"
}
},
{
"Definition": {
"def": "°R",
"params": "degR"
}
},
{
"Definition": {
"def": "°",
"params": "degree"
}
},
{
"Definition": {
"def": "℃",
"params": "degC"
}
},
{
"Definition": {
"def": "℉",
"params": "degF"
}
},
{
"Definition": {
"def": "K",
"params": "K",
"comment": "Kelvin symbol, U+212A"
}
},
{
"Definition": {
"def": "ℓ",
"params": "liter",
"comment": "unofficial abbreviation used in some places"
}
},
{
"Definition": {
"def": "Ω",
"params": "ohm",
"comment": "Ohm symbol U+2126"
}
},
{
"Definition": {
"def": "Ω",
"params": "ohm",
"comment": "Greek capital omega U+03A9"
}
},
{
"Definition": {
"def": "℧",
"params": "mho"
}
},
{
"Definition": {
"def": "ʒ",
"params": "dram",
"comment": "U+0292"
}
},
{
"Definition": {
"def": "℈",
"params": "scruple"
}
},
{
"Definition": {
"def": "℥",
"params": "ounce"
}
},
{
"Definition": {
"def": "℔",
"params": "lb"
}
},
{
"Definition": {
"def": "ℎ",
"params": "h"
}
},
{
"Definition": {
"def": "ℏ",
"params": "hbar"
}
},
{
"Definition": {
"def": "‰",
"params": "1|1000"
}
},
{
"Definition": {
"def": "‱",
"params": "1|10000"
}
},
{
"Definition": {
"def": "′",
"params": "'",
"comment": "U+2032"
}
},
{
"Definition": {
"def": "″",
"params": "\"",
"comment": "U+2033"
}
},
{
"Definition": {
"def": "¢",
"params": "cent"
}
},
{
"Definition": {
"def": "£",
"params": "britainpound"
}
},
{
"Definition": {
"def": "¥",
"params": "japanyen"
}
},
{
"Definition": {
"def": "€",
"params": "euro"
}
},
{
"Definition": {
"def": "₩",
"params": "southkoreawon"
}
},
{
"Definition": {
"def": "₪",
"params": "israelnewshekel"
}
},
{
"Definition": {
"def": "₤",
"params": "lira"
}
},
{
"Definition": {
"def": "₨",
"params": "rupee",
"comment": "unofficial legacy rupee sign"
}
},
{
"Definition": {
"def": "฿",
"params": "thailandbaht"
}
},
{
"Definition": {
"def": "₡",
"params": "elsalvadorcolon",
"comment": "Also costaricacolon"
}
},
{
"Definition": {
"def": "₣",
"params": "francefranc"
}
},
{
"Definition": {
"def": "₦",
"params": "nigerianaira"
}
},
{
"Definition": {
"def": "₧",
"params": "spainpeseta"
}
},
{
"Definition": {
"def": "₫",
"params": "vietnamdong"
}
},
{
"Definition": {
"def": "₭",
"params": "laokip"
}
},
{
"Definition": {
"def": "₮",
"params": "mongoliatugrik"
}
},
{
"Definition": {
"def": "₯",
"params": "greecedrachma"
}
},
{
"Definition": {
"def": "₱",
"params": "philippinepeso"
}
},
{
"Definition": {
"def": "﷼",
"params": "iranrial"
}
},
{
"Definition": {
"def": "﹩",
"params": "$"
}
},
{
"Definition": {
"def": "￠",
"params": "¢"
}
},
{
"Definition": {
"def": "￡",
"params": "£"
}
},
{
"Definition": {
"def": "￥",
"params": "¥"
}
},
{
"Definition": {
"def": "￦",
"params": "₩"
}
},
{
"Definition": {
"def": "㍱",
"params": "hPa"
}
},
{
"Definition": {
"def": "㍲",
"params": "da"
}
},
{
"Definition": {
"def": "㍳",
"params": "au"
}
},
{
"Definition": {
"def": "㍴",
"params": "bar"
}
},
{
"Definition": {
"def": "㍶",
"params": "pc"
}
},
{
"Definition": {
"def": "㎀",
"params": "pA"
}
},
{
"Definition": {
"def": "㎁",
"params": "nA"
}
},
{
"Definition": {
"def": "㎂",
"params": "µA"
}
},
{
"Definition": {
"def": "㎃",
"params": "mA"
}
},
{
"Definition": {
"def": "㎄",
"params": "kA"
}
},
{
"Definition": {
"def": "㎅",
"params": "kB"
}
},
{
"Definition": {
"def": "㎆",
"params": "MB"
}
},
{
"Definition": {
"def": "㎇",
"params": "GB"
}
},
{
"Definition": {
"def": "㎈",
"params": "cal"
}
},
{
"Definition": {
"def": "㎉",
"params": "kcal"
}
},
{
"Definition": {
"def": "㎊",
"params": "pF"
}
},
{
"Definition": {
"def": "㎋",
"params": "nF"
}
},
{
"Definition": {
"def": "㎌",
"params": "µF"
}
},
{
"Definition": {
"def": "㎍",
"params": "µg"
}
},
{
"Definition": {
"def": "㎎",
"params": "mg"
}
},
{
"Definition": {
"def": "㎏",
"params": "kg"
}
},
{
"Definition": {
"def": "㎐",
"params": "Hz"
}
},
{
"Definition": {
"def": "㎑",
"params": "kHz"
}
},
{
"Definition": {
"def": "㎒",
"params": "MHz"
}
},
{
"Definition": {
"def": "㎓",
"params": "GHz"
}
},
{
"Definition": {
"def": "㎔",
"params": "THz"
}
},
{
"Definition": {
"def": "㎕",
"params": "µL"
}
},
{
"Definition": {
"def": "㎖",
"params": "mL"
}
},
{
"Definition": {
"def": "㎗",
"params": "dL"
}
},
{
"Definition": {
"def": "㎘",
"params": "kL"
}
},
{
"Definition": {
"def": "㎙",
"params": "fm"
}
},
{
"Definition": {
"def": "㎚",
"params": "nm"
}
},
{
"Definition": {
"def": "㎛",
"params": "µm"
}
},
{
"Definition": {
"def": "㎜",
"params": "mm"
}
},
{
"Definition": {
"def": "㎝",
"params": "cm"
}
},
{
"Definition": {
"def": "㎞",
"params": "km"
}
},
{
"Definition": {
"def": "㎟",
"params": "mm^2"
}
},
{
"Definition": {
"def": "㎠",
"params": "cm^2"
}
},
{
"Definition": {
"def": "㎡",
"params": "m^2"
}
},
{
"Definition": {
"def": "㎢",
"params": "km^2"
}
},
{
"Definition": {
"def": "㎣",
"params": "mm^3"
}
},
{
"Definition": {
"def": "㎤",
"params": "cm^3"
}
},
{
"Definition": {
"def": "㎥",
"params": "m^3"
}
},
{
"Definition": {
"def": "㎦",
"params": "km^3"
}
},
{
"Definition": {
"def": "㎧",
"params": "m/s"
}
},
{
"Definition": {
"def": "㎨",
"params": "m/s^2"
}
},
{
"Definition": {
"def": "㎩",
"params": "Pa"
}
},
{
"Definition": {
"def": "㎪",
"params": "kPa"
}
},
{
"Definition": {
"def": "㎫",
"params": "MPa"
}
},
{
"Definition": {
"def": "㎬",
"params": "GPa"
}
},
{
"Definition": {
"def": "㎭",
"params": "rad"
}
},
{
"Definition": {
"def": "㎮",
"params": "rad/s"
}
},
{
"Definition": {
"def": "㎯",
"params": "rad/s^2"
}
},
{
"Definition": {
"def": "㎰",
"params": "ps"
}
},
{
"Definition": {
"def": "㎱",
"params": "ns"
}
},
{
"Definition": {
"def": "㎲",
"params": "µs"
}
},
{
"Definition": {
"def": "㎳",
"params": "ms"
}
},
{
"Definition": {
"def": "㎴",
"params": "pV"
}
},
{
"Definition": {
"def": "㎵",
"params": "nV"
}
},
{
"Definition": {
"def": "㎶",
"params": "µV"
}
},
{
"Definition": {
"def": "㎷",
"params": "mV"
}
},
{
"Definition": {
"def": "㎸",
"params": "kV"
}
},
{
"Definition": {
"def": "㎹",
"params": "MV"
}
},
{
"Definition": {
"def": "㎺",
"params": "pW"
}
},
{
"Definition": {
"def": "㎻",
"params": "nW"
}
},
{
"Definition": {
"def": "㎼",
"params": "µW"
}
},
{
"Definition": {
"def": "㎽",
"params": "mW"
}
},
{
"Definition": {
"def": "㎾",
"params": "kW"
}
},
{
"Definition": {
"def": "㎿",
"params": "MW"
}
},
{
"Definition": {
"def": "㏀",
"params": "kΩ"
}
},
{
"Definition": {
"def": "㏁",
"params": "MΩ"
}
},
{
"Definition": {
"def": "㏃",
"params": "Bq"
}
},
{
"Definition": {
"def": "㏄",
"params": "cc"
}
},
{
"Definition": {
"def": "㏅",
"params": "cd"
}
},
{
"Definition": {
"def": "㏆",
"params": "C/kg"
}
},
{
"Function": {
"def": "㏈",
"parameters": [],
"fns": [
"dB"
]
}
},
{
"Definition": {
"def": "㏉",
"params": "Gy"
}
},
{
"Definition": {
"def": "㏊",
"params": "ha"
}
},
{
"Definition": {
"def": "㏌",
"params": "in"
}
},
{
"Definition": {
"def": "㏏",
"params": "kt"
}
},
{
"Definition": {
"def": "㏐",
"params": "lm"
}
},
{
"Definition": {
"def": "㏓",
"params": "lx"
}
},
{
"Definition": {
"def": "㏔",
"params": "mb"
}
},
{
"Definition": {
"def": "㏕",
"params": "mil"
}
},
{
"Definition": {
"def": "㏖",
"params": "mol"
}
},
{
"Function": {
"def": "㏗",
"parameters": [],
"fns": [
"pH"
]
}
},
{
"Definition": {
"def": "㏙",
"params": "ppm"
}
},
{
"Definition": {
"def": "㏛",
"params": "sr"
}
},
{
"Definition": {
"def": "㏜",
"params": "Sv"
}
},
{
"Definition": {
"def": "㏝",
"params": "Wb"
}
}
]
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