Scratch This Boolean expression allows you to say to scratch if you are touching the mouse pointer, the little arrow, do something. How do we do something?

布尔表达式允许你告诉,当你触碰到鼠标指针，也就是小箭头，程序就相应地做一些事情？

哈佛公开课 - 计算机科学课程节选

So how do we do research that's more responsible, ? that does not lead to detrimental results?

我们怎样做更负责任的研究，怎样杜绝研究产生坏影响？

哈佛公开课 - 幸福课课程节选

We're going to see variations of this, we're going to see a variation of it called recursion, a little later on, but for now we're just going to talk about how do we do iterations.

我们稍后会去，看它的变量,它的所谓的递归数的变量，但是现在我得先讲讲,怎么来实现迭代。

麻省理工公开课 - 计算机科学及编程导论课程节选

It turns out you can list one, give it a name, and if you use square brackets, that tells the compiler I actually want to put multiple values inside of this -- inside of this variable and how do we do that?

结果是你可以列举一个，给它取个名字，如果你使用方括号，那是告诉编译器,在里面我需要许多的值--在这些变量里,我怎么做到的？

哈佛公开课 - 计算机科学课程节选

How do we do that correction? When I first tried this, I thought, fine I'll multiply by 365/60, but I forgot this is a leap year.

那么怎么换算呢,我第一次试的时候,我想,我乘以365/60,但是我忘了,今年是闰年

耶鲁公开课 - 金融市场课程节选

How do we do this?

我们是怎么实现这个过程的呢？

麻省理工公开课 - 热力学与动力学课程节选

Then how do we do that?

那么，我们要怎么去做呢？

斯坦福公开课 - 7个颠覆你思想的演讲课程节选

How do we do that?

我们该怎么做呢

耶鲁公开课 - 聆听音乐课程节选

If open course becomes a real movement, then how do we allow people to navigate across different open course platforms?

如果形成了开放课程的浪潮，我们如何让人们在不同的,开放网站的平台中浏览我们的网站？

麻省理工公开课 - 媒体、教育、市场课程节选

How do we have a conversation about what does it mean to be a well-rounded student at an American university today?

我们如何建立这样一个对话,就是在当今的美国大学中,如何才能成为一个全方位发展的学生？

普林斯顿公开课 - 人性课程节选

OK, so now the question is, how do we know the first place that this is a suitable reductant?

好的，现在的问题是，我们如何能知道第一步中,镁是一个合适的还原剂？

麻省理工公开课 - 固态化学导论课程节选

In bridge building we're well advanced in understanding what are the problems with building bridges and how do we overcome them?

在桥梁建设中我们十分清楚地了解,在造桥的过程中会遇到什么问题,以及如何克服这些问题

耶鲁公开课 - 生物医学工程探索课程节选

How do we even begin to appreciate this amazing imagery here?

我们该怎么理解这意象呢？

耶鲁公开课 - 弥尔顿课程节选

So you sort of have a zero-base budgeting model of, "If we were a start-up, what would we do? How would we organize to deliver value to the customers?"

所以得有一个零基础预算模式，如果我们从头开始，我们该做什么,我们如何组织以带给客户价值“

斯坦福公开课 - 戴尔CEO-Michael.Dell谈创业和发展课程节选

So how do we reconcile, if we can, these two apparently contradictory points of view ? in these two dialogues?

如果可以，我们要如何调解这两种,存在这两本语录中的明显矛盾观点？

耶鲁公开课 - 政治哲学导论课程节选

When we talk about what to eat, how do we get advice on this and where do we look?

当我们讨论到我们该吃些什么的时候,我们应该从哪儿以及如何获得参考建议呢

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选