An event handler is said to be enabled once the associated scope starts.

关联的范围启动时，相应的事件处理程序就已启用了。

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Once enabled, the tracking protection would exist for all Web pages the user visits and would take effect each time they start a new browsing session.

一旦这个功能启用，追逐保护将存在于用户浏览的所有网页中，而且每次打开一个新浏览器会话都会起效。

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Once the profile is enabled, the optimizer automatically matches optimization guidelines to the appropriate statement.

一旦概要文件被启用，优化器将自动将优化准则匹配到对应的语句。

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Once enabled in settings, you can tap and hold the screen, rotate the phone horizontally and you'll be sent to the camera app.

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By creating an ad hoc network, the XDJ-AERO can sync with up to four Wi-Fi enabled devices at once, without the need for any extra equipment.

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Naturally, once enabled, that sharing is also enabled across your various Netflix-ready devices, letting you see what individual friends have been watching (and letting them see what you've been watching, although you can choose to not share specific titles).

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