“拉格朗日力学逆问题”的概念、定义、翻译、参考文献-科学参考

单词	拉格朗日力学逆问题
释义	拉格朗日力学逆问题 Encyclopedia 理学拉格朗日力学释 inverse problem of Lagrangian mechanics拉格朗日力学逆问题对于一个给定的二阶常微分方程组，能否找到与怎样找到一个函数，使其可以写成第二类拉格朗日方程的形式的问题。
随便看	additional term additional tribute from Northern Song to Liao in the Chongxi era additional wall thickness Additional Works of Criticism of Xitang Yongri addition chain addition conjecture addition curve addition elimination mechanism addition-elimination mechanism addition formula addition logarithm addition method addition model addition-multiplication magic square addition of matrices addition of polynomials in one variable addition of sets addition of tensors addition of the elevated rank to the official's new post addition of vectors addition polymer addition polymerization addition principle addition [reaction] addition reaction

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。