浮动条“就是其中一例：文本内容被选中后，在其上方会出现一组小按钮，以供用户快速编辑。

One such example is the ‘floatbar’ – a UI element that appears above selected text with a minimal set of buttons for quick edits.

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之后会出现带url文本框的浮动导航栏界面以及从标签上垂下的刷新按钮。

This will cause a floating navigation bar interface with a URL textbox and refresh button to drop down from the TAB.

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图1展示了一个带有Close按钮的对话框，浮动于页面之上。

Figure 1 shows an AD box with a close button, sitting on top of a page.

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