Instead of a layer of glass (which is at the foundation of most displays available currently) the next generation of e-readers will have lightweight screens that are based on a metal foil.

下一代电子阅读器的屏幕不再是一层玻璃(像当前大多数显示器的基材那样)，而是基于一种金属箔的轻质屏幕。

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A web of security cameras, metal detectors, beam sensors and bullet-proof screens will reinforce security in the three-storey, 3, 000 square-metre building.

在这座三层楼高、3000多平米的建筑中，监视系统、金属探测器、光束传感器和防弹屏构成了一个网络，加强安全保卫。

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Its welded black metal screens visually delimit the space and maintain the full depth of field of the entire volume.

其黑色金属焊接的屏幕视觉上划定了空间，维护整个体块区域的景深。

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The secret to the screens is in what's behind them: a thin strip of metal-coated plastic that's only 50 microns thick -- about half the width of a human hair -- and wraps around a spool.

CNN: HP developing a 'Dick Tracy' wristwatch