“manual welding”的概念、定义、翻译、参考文献-科学参考

单词	manual welding
释义	manual welding 手工焊接人工焊接
随便看	take-up spool take-up stand take-up (stock) pan take-up tension take-up the backlash take-up the lost motion take-up the slack take-up torque takin taking a bath taking boring taking civil actions taking drug following its infusion taking filter taking food as usual taking-in charge taking lens taking medicine taking off(计算工程量的步骤之一) taking out turns taking poison taking primaries taking pulse taking rate taking steel as the key link

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。