介绍了用于连续拉制石英玻璃管材的感应熔化炉的整体结构和使用效果。

In this paper, the structure and operational effects of the induction melting furnace used for continuously producing quartz glass tubes are introduced.

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对所析出的方石英、鳞石英和硫方石英的显微结构进行了讨论，同时亦讨论了石英玻璃的析晶对复合材料烧结的影响。

The microstructure of crystallized cristobalite, tridymite andmelanophlogite have been studied and the effect of crystallization on sintering of compositealso has been discussed.

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由于强的红外吸收，石英玻璃材料拉制成的光纤或微结构光纤在中红外波段的传输损耗很大。

Microstructured fibers made of silica undergo high loss in transmission due to the intrinsic material absorption in mid-infrared region.

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