“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	Ford Madox Brown Ford Madox Ford Ford's manglietia Ford theorem Ford-Wheeler approximation fore-and-aft overlap forearc basin forebay forebody forebrain forecarriage forecast forecast classification forecasting forecasting and early warning forecasting and planning in vocational education forecasting error method forecasting flood and drought hazards forecasting geologic model Forecasting human resource requirements forecasting marine hazards forecasting model forecasting of underground space demand forecast of agrometeorological conditions forecast of catch

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。