媒体播放器可以是原始的自动唱片点唱机(也就是说，没有显示器或键盘)，其中保存了您的所有音乐，也可以是使用7.1音频和数字放映机的家庭影院，抑或是简单的卧室电影播放机。

A media player could be a headless jukebox (that is, have no monitor or keyboard) holding all your music, a home theater with 7.1 audio and a digital projector, or a simple bedroom movie player.

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随着将诸如CSS转换、SVG(译注：可缩放矢量图形scalable Vector Graphics)、HTML5电影和音频标签等富媒体(rich media)特性集成到浏览器中，使用专有插件的好处大大降低了。

As browsers integrate rich media features such as CSS transforms, SVG, and HTML5 movie and audio tags, the benefits of using a proprietary plugin are really diminished.

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只需使用鼠标或者键盘上的空格键就可以预览图片，电影，音频或者文本文件。

To preview an image, movie, audio track or text file just select it with your mouse or keyboard then tap the space key once to 'peek' inside.

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