progressive cavity pump

基本解释

• 螺杆泵；螺杆抽油泵

英汉例句

双语例句

• This unit features two 128-gallon (480 liters) mixing tanks, a 30-gallon (118 liters) holding hopper and a flanged inlet progressive cavity grout pump.
  该机组具有两个128加仑（480公升）混合灌、一个30加仑（118公升）料斗和一个带凸缘的灌浆泵。
  www.e-gtm.com.cn
• In the light of the key technique of the down-hole driven progressive cavity pump (PCP) for oil production, a power distributional planetary reducer is proposed.
  针对井下驱动螺杆泵的关键技术问题，提出了用于井下直接驱动螺杆泵的功率分流式行星减速器。
• The rules of the single progressive cavity pump pressure modeling and transfering were studied based on the theory analysis.
  通过理论分析，得出了单螺杆泵压力的产生和传递规律。

• progressive cavity pump更多例句

词组短语

短语

• Progressive cavity pump well 螺杆泵井
• submersible progressive cavity pump 潜油螺杆泵
• single progressive cavity pump 单螺杆泵
• progressive cavity pump production system 螺杆泵采油系统
• hydraulically -driven progressive cavity pump 液压驱动螺杆泵

• progressive cavity pump更多词组

专业释义

能源科学技术

• 螺杆泵

  Progressive cavity pump(PCP) is a kind of devices extensively used in oilfield production.
  螺杆泵是一种广泛应用于油田采油工程中的人工举升装置。

  机械工程

• 螺杆泵

  The single progressive cavity pump plays an important role in the transportation of the fixing-well additive in oil field. But the leakage is serious and wear-resisting property of stator is low in practice.
  单螺杆泵在油田固井添加剂的输送中起着关键作用,但在实际应用中经常出现的问题是泄漏回流和定子耐磨性较差,为了提高螺杆泵力学性能,研究其运行方式、定子内腔变形和磨损情况具有重要的现实意义。