By the glass base processing method, a glass base extremely reduced in surface roughness can be obtained.

通过本发明的玻璃基板加工方法，能够得到表面粗糙度极小的玻璃基板。

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The units at the base of each speaker vibrate, and these vibrations are then transmitted through the various glass elements above, each of which produces different frequencies of sound.

当每个音响单元的底座开始振动，上面各式的玻璃元件就会把这些振动传送，而在这个过程中每个元件就会产生不同频率的声音。

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Metallic beams emphasize the height of the 38-story skyscraper, while a base of granite pillars leads to horizontal bands of bronze plating and bronze-tinted glass.

金属风格的硬线条突出了这座38层大厦的高度，底部的花岗岩支柱和上面的一个个着青铜色的玻璃条形区相得益彰。

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About two centimetres of the powdered leaf sat in the base of the glass.

NEWYORKER: Naima

Childs had planned for an ingenious coating of prismatic glass, which would animate the base on the exterior, but it was recently jettisoned, on practical grounds, and no one is talking about what will take its place.

NEWYORKER: Shaping The Void

The hotel, all brown marble and glass with a few sad ferns in the atrium, seems an unlikely base for a terrorist cell, and the supposed terrorists were an unlikely bunch.

ECONOMIST: Bolivia's divisive president