... plunger lever shaft 柱塞杆轴 plunger lift 柱塞行程 plunger line switch 插棒式寻线机; 插棒式预选器 ...
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plunger lift speed 柱塞举升速度 ; 柱塞提升速度 ; 柱塞举升系统速度
direct plunger lift elevator 柱塞液压升降机
pcs plunger lift psc柱塞举升
plunger lift system 柱塞举升系统
pcs plunger lift system pcs柱塞举升系统
Gas lift plunger 气举柱塞
side plunger hydraulic lift 柱塞侧置式液压电梯
Having designed the PCS Plunger lift system in order to keep some wells alive whose energies were to be exhausted.
为了使一些能量近于衰竭的井保持间喷生产、延长生产寿命,设计了PCS柱塞举升系统。
参考来源 - PCS柱塞举升工艺及工具设计·2,447,543篇论文数据，部分数据来源于NoteExpress
以上来源于: WordNet
Plunger lift is a most efficient substituted technique to successive gas lift production. The key of the technique is control to the motion of plunger.
它是连续气举采油最有效的接替技术，技术的关键是对柱塞运动的控制。
Based on the mass and momentum conservations of fluid, the mathematical model of Two-Piece plunger lift and single-string pig lift which unload by pressing fluid level down is derived.
基于流体质量、动量守恒导出了单管球塞气举和分体式柱塞气举采用“压低液面”卸载的数学模型；
This paper introduced the principle and composition of the system of automatic control plunger lift. The using limits of the technology were given and the performance model was explained emphatically.
介绍了一种自动化控制的柱塞举升系统，并介绍了其工作原理和系统组成，给出了工艺的使用范围，着重阐述了动态模型。
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