low-head centrifugal pump的意思|示意
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低扬程离心泵
low-head centrifugal pump的网络常见释义
低水头离心泵 ... high head centrifugal pump 高扬程离心泵 low-head centrifugal pump 低水头离心泵 centrifugal head 离心转头 ...
low-head centrifugal pump相关短语
1、 low head centrifugal pump 低扬程离心泵