But I got laid off. So I'm waiting for Barack to do something about the economy so I can go back to my regular job."

VOA: standard.2010.07.20

So what I'm going to do is I'm going to go back to my picture and draw these functions.

下面我们一起来,作出这些函数的图像

耶鲁公开课 - 博弈论课程节选

And if I were to use that again, I'd just put it on your handout, I could go back and rewrite that thing that I had previously for finding the square roots of the perfect squares, just using the FOR loop. OK. What I want to do, though, is go on to-- or, sorry, go back to - my divisor example.

它可以是任意的集合,如果我又要去用这个方法的话,我会把它放在你们的课堂手册上的,我可以回过头去用FOR循环，重新写我们那个求平方数的程序，我想要做的是，是继续-哦抱歉,回到-我的除数那个例子。

麻省理工公开课 - 计算机科学及编程导论课程节选