the motor end of the pump什么意思? vertical arrangement pumps will likely require that the motor end of the pump be located in a below-grade pits to maximize NPSH margin. 里面的motor end of the pump式的立式泵是什么意思啊,是指立式泵需要把电机设置在泵的末端,泵装在抵抗里面来提高NPSH的富裕量,不知道是不是这个意思,请大家指教下啊。 these pumps are not considered in-line pumps. in-line pump是什么泵啊翻译中文怎么翻呢,看到标准上说vertical in-line pump 叫 立式管道泵 , in-line pump 就叫 管道泵 吗?请高手指教下啊 local control panel shall include an annunciator panel with visible and audible alarm as well as first out of indication. out of indication 是什么意思啊查看更多11个回答 . 3人已关注