1.Although oil pumping into the pipeline has stopped, the residual oil in the pipe is now the main concern.

虽然向管道中泵油已停止，管道中的残油目前成为了主要关注对象。
2.These parameters mainly include the displacement quantity of the oil pumping pole electric current and voltage curve graph, etc.

这些参数主要包括抽油机油杆运行电流和电压曲线图等。
3.Besides, the activities of oil pumping and fluid injection through the wells have certain effects on inducing the micro-earthquakes.

此外，这里的油田油井生产和注水等活动对微地震的诱发有着影响。
4.developed the cyclic steam injection well oil pumping system efficiency analysis and optimized design software for field application.

编制了蒸汽吞吐井抽油系统效率分析及优化设计软件。
5.The "shock from hydraulic pressure" follows the "gas lock" , which causes the vibration of oil pumping system and accelerates its damage.

“气锁”时还会发生“液压冲击”，造成有杆抽油系统的振动，加速其损坏。
6.The main contents of the paper include next parts, as following: (1) Explored the whole program of gearless traction oil pumping unit.

本文主要内容包括以下几点：（1）探究了无齿轮曳引式抽油机的整体方案。
7.The apparatus combines air cylinder, automatic switching-over mechanism and oil pumping device into one unit.

该装置的新颖之处，在于将气缸、气阀、抽吸头三位一体，结构非常紧凑。
8.What I have to explain is: what we manufacture are oil pumping machines for petroleum extraction instead of drilling machines.

需要说明的是：我们制造的是石油开采用的抽油机，不是钻机。
9.Friction Reversing Type Oil Pumping Unit is a new kind of oil pumping system.

摩擦换向抽油机是一种新型的抽油系统。
10.Sucker rod oil pumping is the main method of crude oil production in the world.

在国内外原油生产中，有杆泵采油占有重要地位。