metal powder

常见例句

Powder Metallurgy is a process for making parts from metal powder.
粉末冶金是用金屬粉末制作部件的過程。
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Mechanism of metal powder rolling where powder weight keeps constant before and after powder rolling, is different from that of conventional dense metal rolling.
金屬粉末軋制機理與傳統的致密金屬軋制機理不同，在這裡適用的是粉末軋制前後粉末重量相等原理。
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Powder metallurgy(Fig. 5.1) uses sintering process for making various parts out of metal powder. The metal powder is compacted by placing in a closed metal cavity (the die) under pressure.
粉末冶金（圖5.1）採用燒結工藝將金屬粉末制成各種各樣的零件。金屬粉末放在封閉的金屬腔（模具）中在壓力下被壓實。