Ed pushes a button, activating a motor that causes one side of the floor to slide outward, doubling the vehicle’s width.

爱德按个按钮，启动一个装置把地板往外延伸到有两个车身那么宽。

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The process is operated by entering the URL of the source and target CouchDB and activating the Replicate button.

该过程通过输入源和目标CouchDB的URL并激活Replicate按钮来操作。

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Button titles should not be selectable because it would be difficult for users to reveal the edit menu without activating the button.

按钮标题是不能够被选择的，因为对用户来说不触发按钮而显示菜单是困难的。

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