define label的意思|示意

In this case, however, only one of the extensions should define a value for the label.

在这种情况下，扩展点中只有一个可以为这个标签定义一个值。

These extension points define the label for the actions and point the platform to the code that runs when the actions are selected from the menu.

这些扩展点定义动作的标签，并将平台指向当从菜单中选择动作时所运行的代码。

Once a user has defined the security label components, the user can then define the security labels and associate that security label to a user or to a security row (s).

在定义了安全标签组件后，用户就可以定义安全标签，并将安全标签与一个用户或一个(或多个)安全行相关联。