| 释义 |
Oil well tubing
基本例句
抽油管
The latest technologies in paraffin removal and control in foreign countries are briefly introduced, such as paraffin removal by oil well tubing fillup valve, negative pressure shock, in?简要介绍了国外最新应用的清蜡、防蜡方法,诸如油井油管注入阀清蜡、负压冲击清蜡、井下就地产热清蜡、油井直接电加热清蜡和使杆管表面亲水防蜡等。
A New Magnetic Detector for Inspection of Defects in Oil Well Tubing一种新型油管缺陷磁性检测传感器
Magnetic Leakage Flux Method for Wall Thickness Measurement in Oil Well Tubing漏磁场法测量油管壁厚的研究
Measurement of the Residual Wall Thickness of the Oil Well Tubing in Use在用油管剩余壁厚检测方法 |