"So despite all of what is going on in the world the global financial crisis instead of investors pulling back, investors are continuing to come to us here in Liberia,"

VOA: standard.2009.09.13

If I place my container of gas on the table here, and I come back an hour later, the pressure needs to be the same when I come back Otherwise it's not equilibrium.

如果我把装气体的容器放在桌子上，一小时以后我再回来时,气体的压强应该是不变的,否则它就不是平衡的。

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And this is not the sort of thing that we're going to come back and quiz you on, so don't worry about the details here, but it's interesting how the field defines different terms.

这不是考试内容,不是为了以后考你们,所以不要担心其中的细节,这个领域的定义是很有趣的

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