“China’s urban system during feudal society”的概念、定义、翻译、参考文献-科学参考

单词	China’s urban system during feudal society
释义	China’s urban system during feudal society Encyclopedia 理学中国城镇体系释 China’s urban system during feudal society中国封建社会的城镇体系根据其发展过程可以划分为秦汉时期、魏晋南北朝隋唐时期、五代宋元时期和明清（鸦片战争前）时期四个时期。
随便看	bigraded group bigraded module bigraduation bigraph bigraphical design bigrid big rip big service Big Shot's Funeral big spinning-frame big splash big-step semantics Big Stick Policy big-theta notation bigtree Big Tree in the Wind by Xiang Shengmo big tree transplant big tree transplanting biguan big V users big windmill big Witt vector BIH Bihai Jinsha Shuishang Leyuan Biham

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。