1. International System of Units - Noun
2. International System of Units - Proper noun
a complete metric system of units of measurement for scientists; fundamental quantities are length (meter) and mass (kilogram) and time (second) and electric current (ampere) and temperature (kelvin) and amount of matter (mole) and luminous intensity (candela)
Source: WordNetToday the United States is the only country in the world not totally committed to the Systeme International d'Unites Source: Internet
All the remaining units in the International System of Units (the SI) that today have dependencies upon the kilogram and the joule would also fall in place, their magnitudes ultimately defined, in part, in terms of photon oscillations rather than the IPK. Source: Internet
Along with giga- or G-, meaning main, they are now known as SI prefixes after the International System of Units (SI), introduced in 1960 to formalize aspects of the metric system. Source: Internet
In 1960, at the 11th meetings of the CGPM, the system of units it had established was overhauled and relaunched as the " International System of Units " (SI). Source: Internet
As with every International System of Units (SI) unit named for a person, the first letter of its symbol is upper case (J). Source: Internet
As with every International System of Units (SI) unit named for a person, the first letter of its symbol is upper case (V). Source: Internet