“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	two-step growth method Two-Step Interactive Activation Theory two step mining two-step normalizing two steps heating two stream hypothesis two-stream instability two-stringed Chinese fiddle two stroke internal combustion engine Two Sworn Brothers two tailed test two-tailed test two tank heat storage two-tape Turing machine two-tax system two-term congruence two-term equation two-terminal network two-terminal problem two-tier trial system two-tooth achyranthes twotoothed achyranthes root two-torus two-track politics two trains puzzle

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。