opposed pump的意思|示意
opposed pump相关短语
1、 opposed pump plunger 对置泵柱塞
2、 pump with opposed impellers 相对叶轮泵,背靠背叶轮泵,相对叶轮泵背靠背叶轮泵,违靠违叶轮泵
3、 opposed-plunger pump 对置柱塞泵
4、 opposed-piston pump 对置活塞泵
5、 opposed-impeller pump 对置叶轮泵
6、 pump with opposed impeller 相对叶轮泵
7、 pump coupling with opposed impellers 相对叶轮泵联轴器背靠背叶轮泵联轴器