因为所有的热力学量都是态函数。

Since these are all state functions.

youdao

熵是态函数，是普适的。

Entropy s is a state function, generally.

youdao

最后，我为每个对象调用状态函数。

Finally, I call the status functions for each of the objects.

youdao

态函数是不变的，它们只依赖于。

They only depend on the state the system is in.

youdao

态函数又是什么呢？

What's the one function of state?

youdao

但是因为这些量都是态函数或者量，所以这个结果是普遍成立的。

But since these are all simply state functions and quantities, this is generally true.

youdao

所以这告诉我们的是,这过程中像u这样的态函数式怎么变化的？

So what does that tell us about a state function like u?

youdao

温度等状态函数有本质区别，这个状态有一组，确定的体积，温度与压强。

There's other volume, temperature and pressure here, corresponding to this system here.

youdao

公式里面的全部都是态函数，我们控制态函数的参数比如温度或者压强。

Are all functions of state and parameters that we can control like temperature and pressure.

youdao

公式里面的全部都是态函数，我们控制态函数的参数比如温度或者压强。

Are all functions of state and parameters that we can control like temperature and pressure.

youdao