In dynamic programming, one of the things that's going on is we're trading time for space.

在动态编程法中我们是在用,空间换时间，除了动态编程法。

麻省理工公开课 - 计算机科学及编程导论课程节选

It's one thing to say people are space-time worms extended through space and extended through time.

说人是时空蠕虫,在空间和时间里延伸，这是一回事。

耶鲁公开课 - 死亡课程节选

Well I'm going to suggest that what I did was I really traded space for time. It makes me sound like an astro physicist somehow right?

困难在哪里？我在这里是如何权衡的？,我在这里所做的就是用空间换时间,这让我听起来像一个天体物理学家，是不是？

麻省理工公开课 - 计算机科学及编程导论课程节选

One of the inputs to the problems we're gonna be working on this semester and if you continue on in this world how much thought it takes to implement something, how much time it takes to run something, how much space it takes to run something?

我们将在本学期集中探讨这些问题,或者在课程之后你们也可以继续研究,为实现一些功能要有多少想法，在运行过程中又将花费多长时间，需要多大的空间？

哈佛公开课 - 计算机科学课程节选

What makes the 1990 car stage a stage in the very same car the extended through space and time worm car as the 2006 stage?

是什么,使1990年的车阶段,和2006年车的阶段,在同一条贯穿时间和空间的,时间虫车里？

耶鲁公开课 - 死亡课程节选

And now I guess later the way we think about the extension over space.

在晚一点的时间,还会考虑在空间上延展。

耶鲁公开课 - 死亡课程节选