The Mosaic consists of a metal plate covered with insulating material.
嵌镶光电阴极由涂有绝缘材料的金属板组成。
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This paper on the basis of analysis of moulding mode of glass mosaic roller-plate and roller-roller form and the selecting stndard, discusses the principles of design and manufacture about cutter.
The Xiangxiang stone material limited company is engaged in the marble plate specially, the stone material handicraft and the mosaic production and the exportation enterprise.