So we have an expression in general for .

我们有的一般表达式。

youdao

Well, now we have an expression for the energy.

好，现在我们有能量的表达式。

youdao

And then, of course, we have an expression for pA, right?

然后，当然，我们有pA的表达式，对吗？

youdao

Now, we have an expression.

好，我们有了这个表达式。

麻省理工公开课 - 热力学与动力学课程节选

We have said from the beginning that we would welcome an expression of support from Congress, in this case similar to the one that has been put forward -- bipartisan one put forward by Senators McCain and Kerry and others.

WHITEHOUSE: Press Briefing