oil well pump

 
       
  • n. 抽油泵

oil well pump的用法和样例:

例句

用作名词 (n.)
  1. To add a new unit under the pump,it makes the oil tube telescopes elastically as the oil well pump moves up and down.
    在泵下增设一个新装置,使抽油泵上下运动时,油管产生弹性伸缩。
  2. The electric heating subsurface pump is a pump combining the monobarrel pump with the electric heating sucker rod.
    电加热抽稠泵是将整筒抽油泵和电加热抽油杆结合为一体的抽油泵。

oil well pump的相关资料:

临近单词

今日热词
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