closed peripheral pump的意思|示意
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英 / /
封闭式外围泵
closed peripheral pump的网络常见释义
闭式旋涡泵 闭式旋涡泵 closed peripheral pump 闭式叶轮离心泵 centrifugal pump with shrouded impeller ..
closed peripheral pump相关短语
1、 closed peripheral pump coupling 闭式旋涡泵联轴器