What did he manage to pull out information-wise from using these two relationships? And actually to do this, he made a few more observations.

出于好几个原因,这件事情十分有趣,他从这两个关系中，试图找到什么信息呢？

麻省理工公开课 - 化学原理课程节选

you don't know all these things. You don't know the history and you don't know the reasons.

你不知道全部的事情。你不知道那些历史，也不知道原因。

美国的博物馆教育 - SpeakingMax英语口语达人

And the reason that that's the case is, what we don't have, are two important things.

导致这样的原因是，我们有两件重要的事情没做。

麻省理工公开课 - 计算机科学及编程导论课程节选

Because as you'll soon find, when you're writing programs 0 that aren't just four lines long but are 40 or 400 which very quickly becomes easy, you'll find that even you the next morning have no idea what this code does for whatever reason, and just having some English comments is a huge boon to comprehension for yourself and others.

你们自己写程序时就会发现,用40行甚至400行代码来代替繁杂拥挤的4行代码0,将会让事情简化许多，你会发现，即使由于某些原因,你不知道如何写代码，先写些注释，于人于己，都是好事,易于理解嘛。

哈佛公开课 - 计算机科学课程节选

Now, one of the reasons why people would-- it's unthinkable for someone like me or for probably most of you to imagine giving up your rights to a kind of absolute rule, though we seem to be in a situation like that, where that's happened quite a lot recently, even in this own country.

我或者你们中绝大多数的人,很难想象会有这么多人,宁愿放弃自己的权利,而屈从于一种绝对王权的原因,尽管在我们国家,最近类似的事情层出不穷,让我们仿佛能够感同身受

耶鲁公开课 - 欧洲文明课程节选