“瀚海”的概念、定义、翻译、参考文献-科学参考

单词	瀚海
释义	瀚海 Encyclopedia 理学荒漠释 great desert瀚海中国汉唐文献对干旱荒漠的泛称。理学瀚海释 Hanhai瀚海古代地名。一作翰海。
随便看	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 Poincare transformation Poincare variable Poincare wave Poincaré Poincaré algebra Poincaré-Bendixson 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。