“powder metallurgy friction materials”的概念、定义、翻译、参考文献-科学参考

单词	powder metallurgy friction materials
释义	powder metallurgy friction materials Encyclopedia 工学粉末冶金摩擦材料释 powder metallurgy friction materials粉末冶金摩擦材料采用粉末冶金方法制成的、具有高摩擦系数和高耐磨性能的金属和非金属复合材料。又称烧结金属摩擦材料。
随便看	secure multi party computation secure multi-party computation secure multipurpose internet mail extensions secure multipurpose internet mail extensions, S/MIME secure muti-party computation secure network coding secure operating system secure payment secure payment protocol secure pseudorandom generators secure shell secure shell, SSH secure shell,SSH secure socket layer secure socket layer protocol secure socket layer protocol, SSL protocol secure socket layer, SSL Secure socket layer（SSL） secure transaction processing secure tunneling technology Securing Business Information securinine securities association securities certifying rights securities criminal cases

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