在windows程序中，按下esc键或者在菜单区域外点击都可以取消已弹出的快捷菜单。所以你必须在Web中实现这一功能。

In Windows, the standard context menus are dismissed by hitting the Esc key or by clicking anywhere outside the menu region, so you'll need to build this behavior into your Web version.

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苹果网站的搜索区域集成在导航菜单里。

Apple's search is integrated into the navigation bar.

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如图17所示，可以在FEM中，通过右键单击存储区域并在上下文菜单中选择enable或Disable来启用和禁用存储区域。

As shown in Figure 17, you can use FEM to enable and disable a storage area by right clicking on it and selecting either enable or disable from the context menu.

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