1.
air lift rod transfer elevator
气动抽油杆运移吊卡
2.
air-balanced sucker-rod pumping unit
气动平衡泵杆抽油机
3.
The Movement and Vibration Numerical Simulation of Sucker Rod String in Fluid of Oil Pipe;
抽油杆在油管内的流体中运动及振动数值模拟
4.
Simulation Analysis on Linkage Motion Law Mathematical Model of Pumping Unit Based on MATLAB
基于MATLAB软件对抽油机连杆运动规律的仿真研究
5.
Design and Application of Multifunctional Drill Stems Pneumatic Clip for Oil Drilling Rig
石油钻机多功能钻杆气动卡瓦的设计及应用
6.
A Dynamics Study on Surface-driving Progressing Cavity Pump of Oil Production System;
地面驱动螺杆泵井抽油杆柱力学研究
7.
DYNAMIC ANALYSIS OF THE SUCKER ROD IN THE POLYMER FLOODING METHOD
用于聚合物驱油的抽油杆动力学分析
8.
Dynamics Analysis of Beam Pumping Unit and Sucker Rod System;
游梁式抽油机与抽油杆柱系统动力学分析
9.
IS CAPILLARY POWER A DRIVING FORCE FOR THE PRIMARY MIGRATION OF OIL AND GAS?
毛细管力是油(气)初次运移的动力吗?
10.
crane:To hoist or move with or as if with a crane.
"起吊,吊运:用起重机或用类似起重机提升或移动."
11.
Flow of Produced Fluid in Polymer Flooding Well with Pumping Rod Moving Axially--Theory, Calculation and Applications;
聚合物驱油井产出液在抽油杆做轴向运动的井筒中的流动——理论，计算和应用
12.
Pressure Drop of Flow of Produced Liquid of ASP-combinational Flooding in Tubing as Rod with Centralizers Moving Axially and Reciprocally
三元复合驱采出液在抽油杆带扶正器且做轴向往复运动的油管中流动的压降
13.
Analysis of the Dynamic Characteristics for Electric Heating Flexible Continuous Sucker Rod;
电加热柔性连续抽油杆动态特性分析
14.
Research and Development of Auto N.D.T. System for the Oil Pumping Rods;
抽油杆无损漏磁自动检测系统的研制
15.
Prediction of Sucker Rod String Dynamic Characteristics and Computer Simulation Research for Rod Pumping System;
有杆抽油系统杆柱动特性的预测与计算机仿真
16.
Study on Rules of Fluid Flow in the Well Bore of the Screw Pump with the Ground-driven
地面驱动螺杆泵抽油杆旋转效应的研究
17.
explosive-pumped gas dynamic laser
爆炸抽运气动激光器
18.
Dynamics and Dynamic Coupling Mechanism of Hydrocarbon Migration;
油气运移动力学及动力耦合作用机制研究