Together with Abbe's wave theory and sine condition, the new glass types provide the basis for practically any modern high-performance optics.

阿贝的波动理论，阿贝正弦条件以及新型光学玻璃为现代高性能的光学成像奠定了可靠的基础。

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This is made possible by a number of factors including the use of a floating element, special glass types with unique refraction properties, and elements with aspherical surfaces.

这成为可能，包括一个浮动元素，具有独特的折射特性的特殊玻璃类型的使用因素，并与非球面表面的元素数。

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Manufactured glass is made by fusing various types of sand.

人造玻璃是通过熔合不同种类的沙子制造出来的。

《柯林斯英汉双解大词典》

China's headlong growth has not only caused acute shortages of metals like copper and nickel (which is used, among other things, to make stainless steel and even types of glass).

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Johnson Controls is also increasing its production capacity of advanced battery types like Absorbent Glass Mat that power start-stop vehicles and Li-ion that power hybrid and electric vehicles.

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There will be walls similar to Glass-Steagall between various types of financial businesses and you will choose which one you want to operate in, and you will sell the others.

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