“shielded metal-arc welding”的概念、定义、翻译、参考文献-科学参考

单词	shielded metal-arc welding
释义	shielded metal-arc welding 掩护电孤焊接气保护金属极电弧焊保护式电弧焊
随便看	tropical fruit culture tropical fruit (tree) tropical grassland tropical hurricane tropical insulation tropicality tropicalization tropicalization test tropicalize tropicalized tropical lake tropical life zone tropical load line tropically packed tropical macrocytic anemia tropical medicine tropical medicinte tropical meteorology tropical monsoon climate tropical monsoon forest tropical month tropical myositis tropical neurasthenia tropical nutritional anemia tropical pedocalic soil

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。