And so what we do, in order to designate the identity of an atom, is the following.

所以，我们要做什么，为了标出原子的特性，这就是我们要做的。

麻省理工公开课 - 固态化学导论课程节选

So when you see her and when you decide what you're going to do for the evening,

所以当你见到她，想要决定今晚做点什么的时候，

Let me 课堂 - SpeakingMax英语口语达人

So it's going to look at the rest of the list, walking along, and what does it do?

所以它会查看列表剩下部分，遍历它们，那它要做什么呢？

麻省理工公开课 - 计算机科学及编程导论课程节选

But remember, now he knows what he's doing and so he really wasn't gambling his wife-- he was really a very pure and honorable man.

不过要记住,现在他知道自己在做什么,所以他并不是真的要拿妻子来冒险,他真的是个很纯洁并且值得尊敬的人

耶鲁公开课 - 金融市场课程节选

So first thing we should do is scratch our heads and see what's going on here. Alright, let's look at it. What's happening here?

所以我们要做的第一件事,就是抓抓脑袋看看发生了什么,好了，让我们来看看，这儿发生了什么呢？

麻省理工公开课 - 计算机科学及编程导论课程节选

So this is easy. What do I do?

所以这很简单，我要做什么？我进行合并？

麻省理工公开课 - 计算机科学及编程导论课程节选