“金属封油环”的概念、定义、翻译、参考文献-科学参考

科学参考收录了1248194条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。

单词	金属封油环
释义	金属封油环 grommet
随便看	normal atmosphere (An) normal atmosphere recording normal atmospheric environment normal atmospheric pressure normal atmospheric temperature normal attribute normal auditory sensation area normal axial intercellular canal normal axis normal axomometric drawing normal axonometric projection normal azimuth picture normal bacteria normal band normal barometer normal barometric pressure normal barrage normal base flow normal base thickness normal basis normal beam method normal beam technique (探伤) normal bend normal bend test (焊缝的) normal benzine