Conclusions The gold bonder and sand blasting can significantly improve the bond strength of porcelain fused electroformed pure gold copings.
结论喷砂和金黏结剂能增强金沉积基底与瓷的结合强度。
参考来源 - 金沉积基底不同表面处理对金瓷剪切强度的影响·2,447,543篇论文数据,部分数据来源于NoteExpress
The approved method of cleaning is industrial sand-blasting.
得到正式认可的清洁方法是工业喷砂处理。
Sand-blasting and cleaning again.
再次喷砂并清洗。
Air eraser Miniature sand-blasting hand appliance, using compressed air and pumice for removing superfluous lithographic images from the plate.
擦版气笔手提的小型喷砂器,用压缩空气和浮石粉去除平版上多余的印纹。
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