“Rayleigh-Ritz method”的概念、定义、翻译、参考文献-科学参考

单词	Rayleigh-Ritz method
释义	Rayleigh-Ritz method Encyclopedia 理学结构振动分析近似方法释 Rayleigh-Ritz method瑞利-里茨法一种基于能量原理近似计算系统前几阶固有频率和振型的方法。理学﹝弹性力学基本方法﹞释 Rayleigh-Ritz method瑞利-里兹法在泛函的自变函数所属的函数类中选择一个适当的函数序列来构造近似函数，从而将问题转化为线性代数方程组来求解的弹性力学中基于变分原理的一种近似方法。 Mathematics Rayleigh-Ritz method瑞利-里茨方法^†
随便看	The Present Situation and Our Tasks the preservation and conservation (IFLA-PAC) and the IFLA strategic programme on preservation and conservation the preservation of Amsterdam historic city the preservation of Athens historic city the preservation of Bamberg historic city the preservation of Bangalore historic city the preservation of Bath historic city the preservation of Berlin historic city the preservation of Bordeaux historic city the preservation of Brussels historic city the preservation of Cairo historic city the preservation of Cesky Krumlov the preservation of Chicago historic city the preservation of City of Valletta the preservation of Esfahan historic city the preservation of Florence historic city the preservation of Hanoi historic city the preservation of Istanbul historic city the preservation of Kathmandu historic city the preservation of Kyoto historic city the preservation of Leuven historic city the preservation of Lima historic city the preservation of Lyon historic city the preservation of Malacca historic city the preservation of Memphis and its Necropolis

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。