提供公共操作，例如刷新集合列表、清除搜索结果和处理查询。

Providing common actions such as refreshing the collections list, clearing the search results, and processing queries.

youdao

本设计的一个一般扩展就是允许用户从集合列表中选择他们想搜索的多个集合。

A natural extension of this design would be to allow the user to select from a list of collections they would like to search.

youdao

Run Settings Options Panel有一个新的Collection ID字段，在这里可以点击Browse，然后从服务器上这个包的集合列表中选择一个ID，见图6。

The Run Settings Options panel has a new collection ID field where you can click on Browse to pick an ID from a list of collections for this package on the server, as shown below in Figure 6.

youdao

All right? And I'm going to say-- sort of set that stage here, so that-- It turns out that that's probably about the best we can do, or again ends at the length of the list.

我要说的是，这一阶段的集合,我们用最优的方法完成,还是取决于列表的长度，好的，还是回到了我的问题上了。

麻省理工公开课 - 计算机科学及编程导论课程节选