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一种横向凝固叠加电场提高多晶硅提纯得率的设备和方法

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First Author:Yi Tan

Disigner of the Invention:庄辛鹏,renshijiang,lipengting,lijiayan

Application Number:201611258337.8

Authorization Date:2018-09-04

Authorization number:ZL 201611258337.8

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