Ebooks are just bits and bytes that can be deleted at a push of the button.

电子书就只是冷漠数字信息的结果，一个删除键就可以将其彻底销毁，不留踪迹。

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They turn to electronic media such as television, computers, the Internet, videos, CDs and audio equipment, which can provide them with instant self-entertainment at the push of a button.

他们转向如电视、电脑、互联网、录像带、光盘和音频设备一类的电子媒体，按下按钮就可自娱自乐。

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At the push of a button the fish are fed, and a flip of a switch turns on the sparkling underwater lights.

按一下按钮就可以喂鱼，而轻轻旋一下开关就可以打开水下明亮的大灯。

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Full High-definition movies are easy to shoot with a single push of the button on the rear of the camera.

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The Kers system gives drivers a burst of extra power at the push of a button in the cockpit.

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And while you won't find the Jetson's Food-A-Rac-A-Cycle in stores, the television dinner meant that by 1962, a future where machines produced a variety of tasty food at the push of a button seemed just around the corner.

FORBES: Live Like The Jetsons