英语词汇“管串防喷器”的翻译、意思、用法、释义-英汉汉英词典

单词	管串防喷器
释义	管串防喷器inside blowout preventer
随便看	notch notch adjustment notch aircraft antenna notch amplifier notch antenna notchback notch back body notch bar notch bar test notch-bend test notch binding notch block notch board notch-board notchboard notch brittleness notch by notch withdrawal notch collar notch constriction ration notch control relay notch deficiency notch depth notch diplexer notch drop notch ductile steel