“powder forging”的概念、定义、翻译、参考文献-科学参考

单词	powder forging
释义	powder forging Encyclopedia 工学粉末冶金释 powder forging粉末锻造将压坯烧结成预成形件，然后在密闭模内一次锻造成致密制品的工艺技术。工学粉末冶金成形释 powder forging金属粉末锻造金属粉末烧结体或挤压坯经高温锻造实现致密化的技术。
随便看	primitive recursive scheme primitive recursive set primitive recursive transformation primitive reflex primitive regular group primitive relation primitive religion primitive representation primitive representation space primitive right triangle primitive ring primitive root primitive root of unity primitive sculptures of China primitive semigroup primitive semiperfect number primitive sentence primitive septum transversum primitive sequence primitive set Primitive Society History primitive solution primitive statement primitive streak primitive subgroup

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