“庞加莱-伯克霍夫定理”的概念、定义、翻译、参考文献-科学参考

单词	庞加莱-伯克霍夫定理
释义	庞加莱-伯克霍夫定理 Encyclopedia 理学不可积系统释 Poincare-Birkhoff theorem庞加莱-伯克霍夫定理描述哈密顿系统的有理数环面在扰动下的命运的定理。由法国数学家庞加莱（Henri Poincaré，1854～1912）和美国数学家G.D.伯克霍夫（George David Birkhoff，1884～1944）先后提出。
随便看	view point viewpoint viewpoint on fate view port viewport view ray Views of Harbin (Fuchiatien) Taken During the Plague Epidemic views of natural science views of nature Views of West Lake Views of West Lake in Zhejiang views on religion of analytical psychology views on religion of psychoanalysis school view stone view stop view transformation view window View Yangtze Tower in Nanjing Vigan Cathedral vigesimal vigesimal system Viggo Fausböll vigilance vigilance decrement phenomenon vigintillion

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。