Many of the items that we use each day are technically recyclable, from the aluminum cans we drink soda from to the very computer screen on which you read these words.

从喝苏打水的铝罐子到你看到这些文字的电脑显示屏，我们每天使用的东西大多从工艺上是可以回收的。

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To draw lines, the etch a Sketch's stylus scrapes aluminum powder from the underside of a glass screen.

在绘制线条的时候，需要用蚀刻素描笔刮去玻璃屏幕底部的铝粉。

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It features a removable and rotating hard drive, milled aluminum housing, a 10.4-inch sunlight readable display in either pen or touch screen format.

它具有一个可移动和旋转的硬盘驱动器，采用精铝外壳，还有一个10.4英寸的显示屏，通过笔或触摸屏格式在日光下可读。

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The Dell XPS 14 comes with a slim, 20.7mm thick aluminum chassis and a 14-inch screen.

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There's the same aluminum edging around the 4.3-inch screen and the same sloping chin.

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Housed in a silvery frame that perfectly matched the brushed aluminum finish of our Mac and Dell laptops, the screen was equally easy to hook up to either one.

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