不过，尽管气候学界内部和周围存在众多质疑，却没有一个是针对热力学第一定律的。 热力学第一定律认为，人类既不能创造能量，也不能消灭能量。

Nevertheless, while there is a lot of scepticism in, around and about climate science, none of it is aimed at the first law of thermodynamics, which says that energy cannot be created or destroyed.

youdao

这是一个相当有用的表述，是热力学第一定律的另外一种形式。

Fairly powerful statement, and that's another form of the first law of thermodynamics.

youdao

所以他拿来了温度计，进行测量,后来就发现了热力学第一定律。

So he grabbed his thermometer, and went and made a couple of measurements and discovered the first law of thermodynamics.

youdao

Now the first law is going to hold in all of these steps, and we're going around in a cycle.

现在热力学第一定律,就蕴含在这所有的步骤里了，我们沿着这个循环走。

麻省理工公开课 - 热力学与动力学课程节选

So he grabbed his thermometer, and went and made a couple of measurements and discovered the first law of thermodynamics.

所以他拿来了温度计，进行测量,后来就发现了热力学第一定律。

麻省理工公开课 - 热力学与动力学课程节选

So in some sense, the first law would suggest you can sort of break even.

初看起来，热力学第一定律,可以保证这个过程是可行的。

麻省理工公开课 - 热力学与动力学课程节选