One of the things we want to help you do is identify the different classes of algorithms, what their costs are, and how you can map problems into the most efficient class to do the computation.

我们想要教会你们的事情之一就是,学会辨别不同种类的算法，它们的代价是怎么样的，以及怎么样把问题映射到,最有效的算法种类中去做计算。

麻省理工公开课 - 计算机科学及编程导论课程节选

because our classes are in such a way where we get to pick what classes we take.

因为我们能自由选择我们想上的课。

布朗的学生们 - SpeakingMax英语口语达人

Whenever I think about how to build an interesting program, and I hope whenever you think about it, the first thing I think about is, what are the classes I might want to have, what are the types?

无论我何时,去想怎样建立一个有趣的程序，你们每次做这种思考的时候，你们想得第一件事，就是我应该要有什么类呢，它们是什么类型的呢？

麻省理工公开课 - 计算机科学及编程导论课程节选

Now those of you who have been in other classes where you've used these will know what these are and you may even have the clicker already.

上过其它课程的同学可能知道,有的也许已经拿到表决器了

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

This is an independent project where students are able to integrate what they've learned in their classes and take a step forward in the directions that they want to go in their own professional application of this.

这是一个独立课程,允许学生结合,课堂所学,进一步,应用于他们各自的职业。

哈佛公开课 - 幸福课课程节选

If you look at the behavior of groups of active managers and the dispersion of returns, I think it gives you some idea of what the efficiency is with which assets in these individual assets classes are priced.

如果观察一下主动管理型的基金经理们,和他们的投资收益分布,我想它会告诉你一些信息,哪些资产是有效定价

耶鲁公开课 - 金融市场课程节选

So most of our classes are taught by what we call Socratic method

我们大部分课用的是我们叫做苏格拉底方法进行教学的，

哈佛的讨论文化 - SpeakingMax英语口语达人

So let's look at what some of the traditional methods for classes are in Python.

很奇怪的有下划线的东西,因此让我们来看看Python中,一些传统的方法吧。

麻省理工公开课 - 计算机科学及编程导论课程节选