Let's see what happens, just to get an idea of how big the improvement is.

让我们看看这意味着什么，看看这个进步到底有多大。

麻省理工公开课 - 计算机科学及编程导论课程节选

Now this is a very striking visual display of how much difference an environment can make.

这短片给我们带来了震撼的直观感受,看到环境到底有多大的影响力

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 is the typical size of them?

那一个典型的城邦到底该多大呢

耶鲁公开课 - 古希腊历史简介课程节选

How much power does the majority have?

多数人到底有多大权力呢？

耶鲁公开课 - 公正课程节选

This is their profit. And I won't tell you what B is for now, but let's just.. I mean I won't tell you exactly what it is, but I'll explain it.

这就是利润表达式,先不讨论B,我是说我们先不讨论B到底多大,我们照常计算

耶鲁公开课 - 博弈论课程节选