Because it's so important. And I should add and also under reversible work, where the external pressure is equal to the internal pressure.

而且我还要说应该在外部压强,和内部压强相等的,可逆过程中引入它。

麻省理工公开课 - 热力学与动力学课程节选

So you should be able to look at your periodic table and see this, or also I've written the trend here.

大家应该能够通过查周期表，或者通过看我写在这里的趋势看出来。

麻省理工公开课 - 化学原理课程节选

Orson Welles I should say the Orson Welles character has also faked his death, so no one except his immediate conspirators knows he's still alive.

另外,这个角色还装死，只有其同谋,知道他仍然活着。

耶鲁公开课 - 政治哲学导论课程节选

Also, people who come in early maybe should try to sit in the middle part of the classroom, so the latecomers can come in without too much disruption.

还有,来得早的人最好尽量,坐在教室中间的座位,这样就不必站起来给迟到的人让路

耶鲁公开课 - 基础物理课程节选

And once I know that she's going to choose Alpha, it's clear that I should choose Alpha and get 0 rather than Beta and get -3. So I should choose Alpha also.

一旦我意识到她会选α的时候,很显然我应该也选α来得到0单位效用,而不是选β只得到-3,所以我也选α

耶鲁公开课 - 博弈论课程节选