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Terme préférentiel

unit of measurement  

Définition

  • A unit of measurement is a definite magnitude of a quantity, defined and adopted by convention or by law, that is used as a standard for measurement of the same kind of quantity. Any other quantity of that kind can be expressed as a multiple of the unit of measurement. For example, a length is a physical quantity. The metre is a unit of length that represents a definite predetermined length. A multitude of systems of units used to be very common. Now there is a global standard, the International System of Units (SI), the modern form of the metric system. (Adapted from: https://en.wikipedia.org/wiki/Unit_of_measurement)

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http://data.loterre.fr/ark:/67375/QX8-WTKBTZRS-B

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