物体的热力学性质是指物质处于平衡状态下压强P、体积V、温度T、组成以及其他的热力学函数之间的变化规律。
这样我们就能开始写出不同结果,热力学性质的。
And then we can start writing out the results for the various thermodynamic properties.
整个容积将被占满,之前我们已经得到它的热力学性质。
The volume will be filled and we've derived the thermodynamics for it before.
如果它不是,那么用热力学性质去,描述它就要有麻烦了。
If it's not, then you're going to have trouble describing it using thermodynamic properties.
So now let's go around the cycle and just compare notes on what happens to the thermodynamic quantities as we do that.
现在让我们推导一下这个循环,比较一下这个过程中,热力学性质的变化。
It turns out that when you're talking about macroscopic properties of matter, you don't need very many variables to describe the system completely thermodynamically.
实际上,当你谈及物质的宏观性质时,你并不需要很多变量才能从热力学上,完整地描述这个系统,’
If it's not, then you're going to have trouble describing it using thermodynamic properties.
如果它不是,那么用热力学性质去,描述它就要有麻烦了。
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