I want to talk about efficiency, and we're going to, or at least I'm going to, at times also refer to this as orders of growth, for reasons that you'll see over the next few minutes.

为什么是很有价值的，我想要讨论下效率，我们将会，或者至少我将会不时的，提到有序的增长,原因你们很快就会明白的。

麻省理工公开课 - 计算机科学及编程导论课程节选

And the reason it does is because of this overlapping.

但是它增长的很快,原因就是它的重叠子问题。

麻省理工公开课 - 计算机科学及编程导论课程节选

So one of the reasons there is a huge increase in life span is because people aren't dying of things that they would have in prior years.

寿命范围显著增长的一个原因是,人们不再死于,以前那些致死的东西

耶鲁公开课 - 生物医学工程探索课程节选

It's this inequitable distribution of growth.

都是经济快速增长,却分配不均的原因。

普林斯顿公开课 - 国际座谈会课程节选