And you already saw last time there was this relationship between the temperature and volume changes along an adiabatic path.

是条绝热路径，而上次你已经看到,沿着绝热路径温度和体积,的变化有这个关系。

麻省理工公开课 - 热力学与动力学课程节选

So we've got our reversible adiabatic path right.

那么我们有了这条可逆绝热路径。

麻省理工公开课 - 热力学与动力学课程节选

Now,this is a reversible adiabatic path, so there's a relationship that I'm sure you'll remember.

现在是可逆绝热过程，因此这里有一个关系式,我相信你们还记得。

麻省理工公开课 - 热力学与动力学课程节选

Why? Because this path is an adiabatic path.

为什么？因为这条路径。

麻省理工公开课 - 热力学与动力学课程节选

Adiabatic reversible path.

绝热可逆路径。

麻省理工公开课 - 热力学与动力学课程节选