“Ming Beijing City”的概念、定义、翻译、参考文献-科学参考

单词	Ming Beijing City
释义	Ming Beijing City Encyclopedia 工学中国古代建筑设计与管理释 Ming Beijing City明北京城明永乐十九年至崇祯十七年（1421～1644），中国明朝（1368～1644）的都城。是在元大都城的基础上改建和扩建而成，清代沿用并有所增修。在中国城市建设历史上占有重要地位。
随便看	Undeniable Signature undepleted flux underactuated control underactuated mechanism underageing underage opera performer under annealing underbalance underbalanced accurate pressure control drilling under balanced perforation underbar underbrace underbunching under cadmium neutron undercapacity undercharge under color addition（UCA） under color remove undercolour removal undercompound generator undercompounding underconsolidated soil undercooled undercooled liquid undercooled melt /supercooled melt

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。