 si_system |
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| 1. | [ noun ] a complete metric system of units of measurement for scientists; fundamental quantities are length (meter) mass (kilogram) time (second) electric current (ampere) temperature (kelvin) amount of matter (mole) and luminous intensity (candela) | |
| Synonyms: | Systeme_International_d'Unites Systeme_International International_System international_system_of_units SI | |
| Related terms: | metric_system | |
