英语词汇“SI system”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

WORD FAMILY

SI system

USAGE EXAMPLES

The SI system comprises seven units of measure, some of which may not be so familiar: the metre, kilogram, second, ampere, candela, kelvin, and mole.

BBC(Jan 26, 2011)

n 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)

Syn|Hyper

International System, International System of Units, SI, SI unit, Systeme International, Systeme International d'Unites

metric system

a decimal system of weights and measures based on the meter and the kilogram and the second

单词	SI system
释义	SI system (once / 2954828 pages) n WORD FAMILY SI system USAGE EXAMPLES The SI system comprises seven units of measure, some of which may not be so familiar: the metre, kilogram, second, ampere, candela, kelvin, and mole. BBC(Jan 26, 2011) n 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) Syn\|Hyper International System, International System of Units, SI, SI unit, Systeme International, Systeme International d'Unites metric system a decimal system of weights and measures based on the meter and the kilogram and the second
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