... pottery jar 瓦罐, 瓷罐 pottery molding 陶器模制 pottery stone 瓷石 ...
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The injection molding process for metal or ceram powder is a new style manufacture technology which combines plastic molding process with powder metallurgy process and powder pottery molding.
金属粉末注射成形技术是一种将粉末冶金工艺与塑料成形工艺相结合的新型制造技术。
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