What is the energy unit in SI? The joule.

国际单位制中的能量单位是什么，焦耳。

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Other countries use the joule, the unit of energy in the International System of Units.

其他的国家使用焦耳，国际单位制中的能量单位。

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Such as kilogram of mass unit , Kelvin of thermodynamic temperature , Joule of energy unit , Ampere of electric current intensity and Newton of force unit and so on?

比如，质量单位千克，热力学温度开尔文，能量单位焦耳，电流强度单位安培，力单位牛顿等。

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What is the energy unit in SI? The joule.

国际单位制中的能量单位是什么，焦耳。

麻省理工公开课 - 固态化学导论课程节选

The Joule experiment was a constant energy experiment, right. Here we're going to have to find a constant enthalpy experiment, and that is going to be the Joule-Thomson experiment. That's going to extract out a physical meaning to this derivative here.

非常像焦耳实验,焦耳实验是一个能量恒定的实验,我们这里要做的是，找到一个焓不变的实验,也就是焦耳-汤姆逊实验,这个实验可以把这里的微分式形象化。

麻省理工公开课 - 热力学与动力学课程节选

The law of the conservation of energy, so significant in science and philosophy, was formulated four times independently in 1847, by Joule, Thomson, Colding and Helmholz.

NEWYORKER: In the Air