在一些程序里该键可用于打开程序内的搜索对话。

In some programs it will also open the search dialog to search within that program.

youdao

R PG程序更新通过键访问的行之前，必须执行一个读操作，以便锁定该行，进行更新。

Before an RPG program updates a row accessed by a key it must perform a read operation to lock the row for update intent.

youdao

按住control，O键来写程序。

You hit control O to write out your program.

youdao

I get a key error. Because, remember, these things are not ordered.

程序会返回一个键错误，因此，记住字典里的元素是无序的。

麻省理工公开课 - 计算机科学及编程导论课程节选

And most of these commands you don't actually need but this little caret symbol means control, so every keyboard these days has a control key so you hold that and hit X for instance to exit the program.

这里大多数命令你们都用不着,这个小插入符意味着控制，每个键盘都有一个控制键,譬如，当你敲入X时，就退出这个程序。

哈佛公开课 - 计算机科学课程节选

You hit control O to write out your program.

按住control，O键来写程序。

哈佛公开课 - 计算机科学课程节选