“油气管道制造焊缝缺陷”的概念、定义、翻译、参考文献-科学参考

单词	油气管道制造焊缝缺陷
释义	油气管道制造焊缝缺陷 Encyclopedia 工学油气长输管道安全技术释 weld defects of oil and gas pipeline manufacturing油气管道制造焊缝缺陷油气管道焊接过程中产生于焊缝金属及其附近热影响区钢材表面或内部的缺陷。
随便看	Swedish Government government Portalportal Swedish History Museum Swedish language Swedish literature Swedish private international law Swedish slice method Swedish sports sweep sweepback sweep backward sweep circuit sweep efficiency sweeper sweeping sweeper truck sweep forward sweepforward sweep-frequency receiver sweep generator sweeping sweeping line sweeping method sweeping of a measure sweeping out sweeping-out principle Sweeping Screen Windows (Teochew Opera)

科学参考收录了854744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。