“male and female screw rotor”的概念、定义、翻译、参考文献-科学参考

单词	male and female screw rotor
释义	male and female screw rotor Encyclopedia 工学阴阳转子释 male and female screw rotor阴阳转子在压缩机的机体中平行配置的一对相互啮合的螺旋形转子。
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