system of measurement
常見例句
- There are two systems of units in common use in mechanics.
在力學(xué)中通用兩種單位制。 - The unit of impulse, in any system, equals the product of the units of force and time in that system.
在任一單位制中，沖量的單位等於該單位制中力和時間單位的乘積。 返回 system of measurement