Now we want to show a notation, how do we go from one equilibrium state like this describes to another equilibrium state?

现在我们要展示一种记号，来标记）我们如何,从这里描述的,这样的一个平衡态过渡到另一个平衡态？

麻省理工公开课 - 热力学与动力学课程节选

I've gone from 1 equilibrium state to another equilibrium state and the equal sign means you go from this state to that state.

从一个平衡态,过渡到了另一个平衡态,等号表示,从这个态到了那个态。

麻省理工公开课 - 热力学与动力学课程节选

So it applies to macroscopic systems that are in equilibrium, and how to go from one equilibrium state to another equilibrium state, and it's entirely empirical in its foundation.

因此，热力学研究的是平衡态的宏观系统,以及如何从,一个平衡态过渡到另一个平衡态，它完全是建立在经验的基础上的。

麻省理工公开课 - 热力学与动力学课程节选