shear pin tubing safety joint
[新英汉石油技术词典]
shear pin tubing safety joint剪切销式油管安全接头,安全销式油管安全接头
是什么意思,shear pin tubing safety joint的解释,shear pin tubing safety joint的翻译
[石油英汉词典] shear pin tubing safety joint
shear pin tubing safety joint
[新英汉石油技术词典]
shear pin tubing safety joint是什么意思,shear pin tubing safety joint的解释,shear pin tubing safety joint的翻译
[石油英汉词典] shear pin tubing safety joint