As Andrew Johnson prepared to leave the White House a few months after Grant's election, he would look back on some successes during his time as president.

VOA: special.2010.02.11

And many people would look back on Dell and say, "You just went straight up." Well, not exactly.

回头看戴尔的发展历程，很多人会说，你们的业绩直线上涨，其实并不尽然。

斯坦福公开课 - 戴尔CEO-Michael.Dell谈创业和发展课程节选

There you are at the pearly gates and you look back on your life and you could, in principle, add up all the pleasures, add up all the pains, subtract the pains from the pleasures and ask yourself, "How good a life did I have?

当你站在天堂门口回顾一生时,你可以，在原则上，累加所有快乐，累加所有痛苦，从快乐中减去痛苦然后问自己，“我的一生到底有多好？

耶鲁公开课 - 死亡课程节选

Johnson also could look back on some successes in foreign relations.

VOA: special.2010.02.11

What America do we see? I'm going to look back to a passage I talked about in a different vein last time, on 26 and 27, just for one quick example.

看到什么了呢？，我们看到了什么样的美国？，我想回到,上一次讲另一个脉络时讲到的段落，在26到27页。

耶鲁公开课 - 1945年后的美国小说课程节选

The chairs tilt back so that it is easy to look up and watch a movie projected on the ceiling.

VOA: special.2009.03.11

I said that a bit quickly, but we'll come back and look at that idea in more detail later on in the class.

我说的有点快,但是我们以后会再次回顾这个问题,并作深入的研究的

耶鲁公开课 - 博弈论课程节选

Today look back at the first flights of the Apollo program designed to land humans on the moon.

VOA: special.2009.07.08

now let's go back to each of our individual steps and look, based on what we know about how to evaluate the thermodynamic changes that take place here, let's look at each one of the steps and see what happens.

让我们回到循环中的每一步,然后看看，基于我们已有的知识,来估计一下,发生的热力学变化，让我们看,循环中的每一步发生了什么。

麻省理工公开课 - 热力学与动力学课程节选

The elephants look up and watch as your boat turns away and you head back to camp at the end of another day on safari in Africa.

VOA: special.2009.08.19

And let's turn back and look at it, on page 103.

让我们翻到103页看。

耶鲁公开课 - 现代诗歌课程节选

They were so effective and cost effective and yet immunization rates were on the decline if you look back 10 years ago, However,she says in the last nine years, immunization rates for such diseases as diphtheria, tetanus and pertussis have risen sharply.

VOA: standard.2010.01.29

We'll sit on the dominant chord for eight beats and I will look over and everybody else will come back in at the end of Chris's solo."

主和弦占八拍,然后我会见机行事,在克里斯的独奏结束时大家回到主调

耶鲁公开课 - 聆听音乐课程节选

But I imagine that after a period, there'd be this-- Well, humans have this ability to look down on their experiences, or step back from their experiences, and assess them.

但我想经过一段时间后-,人类有能力审视自己的体验，或从体验中抽身而出加以评估。

耶鲁公开课 - 死亡课程节选

So nevertheless, even having given you that historical example, we're going to come back and we'll look later on in the class at a model in which politicians cannot choose their positions, but, rather, you know their positions ahead of time.

尽管如此,尽管我列举了一个历史上的例子,我们还是要回到课堂上来,我们接下来要来探讨一个,政客不能自己选立场的模型,但是当然你们可以提前获知他们的立场

耶鲁公开课 - 博弈论课程节选