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hard-facing materials made by powder metallurgy
释义
hard-facing materials made by powder metallurgy
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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。
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Kawa
Kawabata Yasunari
Kawada
Kawada Yokiyoshi
Kawada Yukiyoshi
Kawada Yukiyoshi (1916—1993)
Kawaguchi Akitsugu
Kawaguchi geometry
Kawaguchi space
Kawahigashi Hekigotō
Kawai Lewellen relation
Kawai-Lewellen relation
Kawai Lewellen Tye relation
Kawai-Lewellen-Tye relation
Kawai Suime
Kawaji Ryuko
Kawaji Toshiyoshi
Kawakami Bizan
Kawakami Hajime
Kawakami Hiromi
Kawakami Mieko
kawakawa
kawakmi chinkapin
Kawamata rationality theorem
Kawamata Viehweg vanishing theorem
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