Lisp The problem with that technique, while it's very general, is how long does it take me to find the i'th element of the list?

很多编程语言包括，都是用了这种技术,这个问题就是，当数组很大的时候？

麻省理工公开课 - 计算机科学及编程导论课程节选

So what she's talking about here, for example, is that positive emotions help us overcome negative emotions.

她谈到的问题包括，积极情绪有助我们克服消极情绪。

哈佛公开课 - 幸福课课程节选

Then next week we'll do more complicated problems that involve motion in higher dimensions, how to go to two dimensions or three dimensions.

下周我们将会处理更复杂的问题,包括更高维数的物体运动,如何处理二维以及三维运动

耶鲁公开课 - 基础物理课程节选

I'm going to be trying to explain fundamental aspects of ourselves including questions like how do we make decisions, why do we love our children, what happens when we fall in love, and so on.

我将试着去解释一些我们遇到的基本问题,包括我们如何决策,我们为何喜爱我们的孩子,堕入爱河时会发生些什么,等等

耶鲁公开课 - 心理学导论课程节选