“螺旋缝埋弧焊钢管”的概念、定义、翻译、参考文献-科学参考

单词	螺旋缝埋弧焊钢管
释义	螺旋缝埋弧焊钢管 Encyclopedia 工学螺旋缝埋弧焊钢管释 helical seam submerged-arc welded steel pipe螺旋缝埋弧焊钢管管道运输所用的采用埋弧焊工艺制作的带有一条螺旋焊缝的管子。
随便看	Imperial College imperial college Imperial College edition Imperial College London imperial commendation imperial commissioner imperial concubine Wan imperial control over military strategy and operations Imperial-court Decorative Painting imperial credential written with red cinnabar on an iron plate imperial decree imperial decrees imperial decrees declared by the Cabinet imperial decrees in vermillion Imperial Diary Office Imperial Divine Temple imperial edict imperial edict of senior official appointment imperial edict on officials' code of conduct imperial edict sent by telegram Imperial Edicts Issued by Emperor Guangxu and Emperor Xuantong Imperial Edicts Issued by Emperor Qianlong Imperial Edicts of Successive Emperors of the Great Qing Imperial Edicts of the Qing Dynasty Imperial Edicts of the Western and Eastern Han Dynasties

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。