concentric tubing work string
[新英汉石油技术词典]
concentric tubing work string同心油管工作管柱
是什么意思,concentric tubing work string的解释,concentric tubing work string的翻译
[石油英汉词典] concentric tubing work string
concentric tubing work string
[新英汉石油技术词典]
concentric tubing work string是什么意思,concentric tubing work string的解释,concentric tubing work string的翻译
[石油英汉词典] concentric tubing work string