SI unit

SI unit

美 [ˌes ˈaɪ ˌjunɪt] 　英 [ˌes ˈaɪ ˌjuːnɪt]

• un.国际制单位；SI单位
• 网络公制单位；国际单位；国际单位制单位

词形变化

复数：SI units  

英汉解释

n.	1. Système International unit: a standard scientific unit of measurement in an international system. The main units are the meter, kilogram, second, ampere, kelvin, and mole.

例句

The SI UNIT of absolute temperature is called the KELVIN.

国际单位制（SI）中绝对温度的单位被称为开尔文。

The size in all drawing is SI unit (the metric system). The size in drawing is metric system.

所有图纸使用的尺寸应为SI（公制）单位。图中尺寸均采用米制。

The SI unit of charge, the coulomb, was named after him.

电荷的单位库仑就是以他的姓氏命名的。

The Si unit for length is the meter, m.

长度的SI单位是米（m）。

Quantum Measurement Standards and Redefinition of the SI Unit

量子计量基准及SI基本单位的重新定义