electric submersible pump performance curve 电潜泵特性曲线 electric cable of submersible pump潜油泵电缆 variable-speed electric submersible pump 变速电潜泵 ..
双语例句
1
The wellhead cable penetrator is a kind of device for penetrating the tubing hanger and upper flange to connect the electricsubmersiblepump and surface power at the production wellhead of ESP.