Rare earths are used in a wide variety of industrial applications, including the manufacture of glass, batteries, catalytic converters, compact fluorescent bulbs and computer display screens.

稀土广泛的用于工业领域，包括制造玻璃、电池、催化转换器、日光灯和计算机屏幕。

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Despite the skeptics, Glass will eventually have a wide variety of applications, says Erlich.

艾尔·里奇表示，虽然存在怀疑论者，但谷歌眼镜终将拥有各种应用。

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Singlet and multielement lenses are available in a wide variety of configurations and materials, including glass, fused silica, sapphire, and calcium fluoride.

单谱线多元件透镜可以有不同的外形和材料，有玻璃的，二氧化硅的，蓝宝石的和钙氟化合物的。

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More modern versions have been powered by everything from waterwheels to electrical motors, and they work a wide variety of different kinds of materials, including metal and glass.

FORBES: No. 12 The Lathe

Since OLEDs don't need to be sandwiched between glass, they can be sprayed onto a wide variety of flexible surfaces, making them durable, flexible and cheap.

FORBES: Seeing the Light