“郑家洼子青铜短剑墓”的概念、定义、翻译、参考文献-科学参考

单词	郑家洼子青铜短剑墓
释义	郑家洼子青铜短剑墓 Encyclopedia 历史学青铜短剑墓释 Bronze Dagger Tombs at Zhengjiawazi郑家洼子青铜短剑墓中国北方青铜时代东北系青铜短剑文化典型墓葬之一。
随便看	derived equation derived equivalent algebra derived exact couple derived form derived fossils，secondary fossil derived fuel derived function derived function of higher order derived functor derived gene effect derived geometric object derived graph derived group derived ideal derived language derived length of a group derived Lie algebra derived Lie group derived meaning derived module derived neighborhood derived norm derived normal model derived normal ring derived number

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。