That means that this temperature right here is the absolute lowest temperature you can go to that physically makes any sense.

是物理上不可能的状态,也就是说这一点,对应的温度是物理上。

麻省理工公开课 - 热力学与动力学课程节选

That is, in terms of equations of state. For any material Then we would really be able to essentially calculate anything. Anything thermodynamic.

换句话说，利用任何一种物质的状态方程,我们就能够实质上,计算所有物理量，所有热力学量。

麻省理工公开课 - 热力学与动力学课程节选

Certainly in principle we know how to calculate this and other stuff for a change in state of this sort, for lots of changes of state.

的确原则上我们可以对某个状态变化,计算这些物理量,或者其他物理量，对其他的变化也可以做相同的计算。

麻省理工公开课 - 热力学与动力学课程节选

Again, if we know the equation of state, we know all this stuff.

如果我们知道状态方程，我们就可以知道所有的物理量。

麻省理工公开课 - 热力学与动力学课程节选

But because in many cases we can reasonably either model or measure equations of state, collect data for a material for its temperature, pressure, volume relations, then in fact if we can relate all these quantities to those then in fact we really can calculate essentially all of the thermodynamics. For the material.

但是因为在很多情况下,我们能够合理的给出状态方程的模型,或者通过收集一个物质的，温度，压强和体积之间的关系,来测量其状态方程，所以实际上我们可以给出压强等物理量,和热力学势之间的关系,并计算出所有的热力学势，对于给定的物质。

麻省理工公开课 - 热力学与动力学课程节选