The Man United people will watch Chelsea v West Ham with a very high heart beat. We can watch Man United v Arsenal very, very calm because we depend only on our results.

曼联的人看切尔西跟西汉姆的比赛会很紧张。我们看曼联跟阿森纳的比赛确可以非常轻松，因为我们只需要顾虑自己的比赛结果。

youdao

This depends on the path. It tells you right here the path is constant pressure. These don't depend on the path, right. V doesn't care how you v get there. u doesn't care how you get there.

这由变化的具体路径决定,这个小脚标表明过程是恒压的,这些量都与具体路径无关,即不管是通过什么路径使得体积变化为Δ

麻省理工公开课 - 热力学与动力学课程节选