“hard-facing materials made by powder metallurgy”的概念、定义、翻译、参考文献-科学参考

单词	hard-facing materials made by powder metallurgy
释义	hard-facing materials made by powder metallurgy Encyclopedia 工学硬质合金释 hard-facing materials made by powder metallurgy粉末冶金硬面材料以提高工件的使用寿命或循环利用为目的，利用粉末冶金技术制备的具有耐磨损、耐腐蚀、耐高温、耐氧化等功能的表面材料。
随便看	friction force microscopy friction heat friction heat, fractional heat friction hoist friction initiation friction layer frictionless flow friction loss friction materials frictionmeter friction of metal working friction pairs friction pile friction reducing for gas transmission pipeline friction reduction stabilizer friction roller friction spinning friction spinning machine friction stir welding frictiontape friction test with slick water friction vibration friction wear testing machine friction welding friction wheel

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