And the idea behind recursion I'm going to describe with a simple example. And then I'm going to show you how we can actually use it.

但是为了解释递归的意义,我想举个简单的例子,我将会给你们展示我们该如何使用它。

麻省理工公开课 - 计算机科学及编程导论课程节选

For a minute just assume that we can do this and I'm going to show you how to do it on the next slide.

我们暂时先假设基因已经插入到了质粒里,我会在下一张幻灯片告诉你如何做到

耶鲁公开课 - 生物医学工程探索课程节选