The idea behind all these algorithms is that what's ultimately important is how many comparisons you ultimately need to make.

这些算法的思想是,你最终需要做多少次的比较,这才是真正重要的。

哈佛公开课 - 计算机科学课程节选

And I don't think that we will be completely satisfied when we do leave with what we left behind That's it for today.

我认为我们不会非常满意,当我们走时，看到我们所留下的问题,今天的节目就到此结束了。

普林斯顿公开课 - 国际座谈会课程节选

It could be, what's the intuition behind this piece of code.

注释可以是，在这片代码后面,直觉是什么是。

麻省理工公开课 - 计算机科学及编程导论课程节选

All these things are very important players, so we'll talk about this and discuss what sort of things are shaping your diet, but also the world's diet and the reasons behind them.

这些因素都非常的重要,我们会对此进行讨论,并讨论是什么塑造了我们的饮食习惯,以及世界各地人们的饮食习惯,及其背后的原因

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

What's the basic idea behind this program?

这个程序的基本思想是什么？

麻省理工公开课 - 计算机科学及编程导论课程节选