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