casing coupling
[矿业英汉词典]
casing coupling套管接箍
是什么意思,casing coupling的解释,casing coupling的翻译
[新英汉石油技术词典] casing coupling
[电信英汉词典] casing coupling
[石油英汉词典] casing coupling
[纺织英汉词典] casing coupling
[能源英汉词典] casing coupling
[航海英汉词典] casing coupling
casing coupling
[矿业英汉词典]
casing coupling是什么意思,casing coupling的解释,casing coupling的翻译
[新英汉石油技术词典] casing coupling
[电信英汉词典] casing coupling
[石油英汉词典] casing coupling
[纺织英汉词典] casing coupling
[能源英汉词典] casing coupling
[航海英汉词典] casing coupling