“hard lead”的概念、定义、翻译、参考文献-科学参考

单词	hard lead
释义	hard lead 硬铅铅锑合金铅锌合金
随便看	gurdy (gurgite) Gurevich effect Gurewitsch radiatiojn gurgling gurgling well gurjun gurjun balsam gurjunene gurlet Gurney formulas Gurney-Lurie chart Gurney-Mott theory guru Gusathion Gusathion M Gussenbauer's suture gusset gusset angle gusset base gusset connection gusset connector gusseted base gusseted joint gusset piece gusset plate

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。