这种方式，数据集合只包含了储存库中的非档案用户。

This way, the data set includes only the non-archived users in the repository.

youdao

切入点可以通过显式枚举方式描述连接点集合。

Pointcuts can describe sets of join points by means of explicit enumeration.

youdao

那么，您如何以互操作的方式交换对象集合呢？

So how do you exchange collections of objects in an interoperable fashion?

youdao

There's an interesting thing to do.

我们可以换种方式来建立集合。

麻省理工公开课 - 计算机科学及编程导论课程节选

That is basically saying, given some collection of data, I want to have again a looping mechanism, where now my process is, walk through this, the collection one element at a time. And for that, we have a particular construct, called a FOR loop.

现在我的过程就是,通过一个个访问这个集合中,的元素的方式，来遍历这个集合,为了达到这个目的，我们有一个特定的结构，成为FOR循环。

麻省理工公开课 - 计算机科学及编程导论课程节选