“symmetry of Lagrangians”的概念、定义、翻译、参考文献-科学参考

单词	symmetry of Lagrangians
释义	symmetry of Lagrangians Encyclopedia 理学对称性与守恒量释 symmetry of Lagrangians拉格朗日对称性一种关于等价拉格朗日函数的对称性，由此可以导致力学系统的守恒量。
随便看	topogenic vortex Topogon lens topogon lens topogram topographical correction topographic(al) dictionary topographical projection topographical surface topographic base map topographic control point topographic coupling topographic database topographic inequality topographic-isostatic anomaly topographic map of construction site topographic map of urban area topographic Rossby wave topographics topographic survey topographic wetness index topography topography analysis topography and geomorphology of Mars topography-landforms survey at seabed topoi

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。