double-stage pump的意思|示意
双级泵
double-stage pump的网络常见释义
双级泵 ... double -impeller pump 双叶轮泵 double-stage pump 双级泵 double-suction pump 双吸式离心泵 ; 双吸泵双吸口泵 ...
double-stage pump相关短语
1、 double-stage pump system 双级泵
2、 horizontal single-stage double-suction volute pump 卧式单级双吸蜗壳泵
3、 double stage coupling heat pump 双级耦合热泵