... 电泵管汇 electric pump manifold 电泵机组 electric pump unit 电测滑轮 electric logging pulley ...
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In this paper a portable submersible oil pump unit speed measuring instrument is designed to work for the submersible electric pump unit speed measurement.
该论文基于高速SoC单片机C8051F,设计了一种便携式的潜油电泵机组转速测量仪,用于潜油电泵机组工作时的转速测量。
参考来源 - 便携式潜油电泵机组转速测量仪的研究与实现·2,447,543篇论文数据，部分数据来源于NoteExpress
潜油电泵机组是一种无杆深抽、排量大、扬程高的抽油设备。
Imersion oil electric pump unit is a kind of oil jack with rodless deep extraction, large discharge capacity and high lift.
实践证明，振动过大往往是引发潜油电泵机组故障的根源之一。
Engineering practice was proved that one of the reasons for ESP failure was due to the excessive vibration.
然而，潜油电泵机组的综合故障率较高，给油田造成重大损失。
ESP high comprehensive failure rate, however, brought heavy loss to oil field.
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