You actually need to kind of do this and then you can swap these two numbers but it requires 50 percent more memory.

你实际上需要这样做,然后才能交换两个数字,但是它需要多50%的内存。

哈佛公开课 - 计算机科学课程节选

I need access to more memory, and I need it fast.

我需要使用更多内存，想要它更快点。

哈佛公开课 - 计算机科学课程节选

Their memory improved, and they persisted more on difficult tasks.

他们的记忆力得到改进，面对困难任务时更有持久力。

哈佛公开课 - 幸福课课程节选

That's 1800 times faster. But the real one that blows me away is, it has 2 gig of memory inside of it. That's 12 thousand times more memory. Oh, and by the way?

比以前快了1800倍,但是真让我感到吃惊的是,它有2G的内存，这是以前的12000倍,顺便说一句我的？

麻省理工公开课 - 计算机科学及编程导论课程节选