“洪洞县”的概念、定义、翻译、参考文献-科学参考

单词	洪洞县
释义	洪洞县 Encyclopedia 理学临汾市释 Hongtong Xian洪洞县中国山西省临汾市辖县。
随便看	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 Poincare transformation Poincare variable Poincare wave Poincaré Poincaré algebra Poincaré-Bendixson theorem Poincaré-Bendixson theory Poincaré-Bertrand formula Poincaré-Birkhoff fixed-point theorem Poincaré-Birkhoff normal form Poincaré-Birkhoff-Witt theorem Poincaré-Birkhoff-Witt type basis Poincaré-Brouwer 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。