“Nine General History of Institutions”的概念、定义、翻译、参考文献-科学参考

单词	Nine General History of Institutions
释义	Nine General History of Institutions Encyclopedia 历史学〔史学理论·古代〕释 Nine General History of Institutions九通中国清代形成的中国古代典章制度史的完整体系，以杜佑《通典》、郑樵《通志》和马端临《文献通考》，加上清朝乾隆（1736～1795）年间官修的《续通典》《续通志》《续文献通考》《清通典》《清通志》《清文献通考》，合称“九通”。
随便看	Poincare conjecture Poincare divisor Poincare duality Poincare duality theorem Poincare element Poincare formula Poincare group Poincare inequality Poincare invariant Poincare invariant theorem Poincare Lefschetz duality Poincare-Lefschetz duality Poincare lemma Poincare limit cycle Poincare map Poincare metric Poincare recurrence Poincare return mapping Poincare scatterplot Poincare section Poincare sphere Poincare spheroid Poincare's surface of section Poincare surface of section Poincare theorem

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。