"It's not something that would work in the real world."

VOA: standard.2010.02.18

If you tried to do one alone it would not work, so we decided to divide it up imperfectly and there may be some repetition between our two courses.

非要分开单独来学的话是不可行的,所以我们只能退而求其次,分割后的两门课可能会有重复的部分

耶鲁公开课 - 金融市场课程节选

All heat couldn't get successfully converted into work That would be desirable, but it's not possible.

都变成功,把全部热量变成功是非常令人期待的，但是这是不可能的。

麻省理工公开课 - 热力学与动力学课程节选

You'll also see in a little while why both of these things would work this way, but it's not what I wanted. OK?

我应该把括弧,而不是方括号放在这里，你们稍后就会,明白为什么这两个符号在这里都是行得通的？

麻省理工公开课 - 计算机科学及编程导论课程节选