“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	fishery loans Fishery Machinery and Instrument Research Institute fishery maintenance facility fishery management fishery management measures fishery maximum economic yield fishery maximum sustainable yield，MSY fishery mechanical fishery meteorology Fishery Modernization fishery mothership fishery optimum sustainable yield fishery organism habitat disturbance fishery organism habitat loss fishery organism toxicity test fishery products nutrition and quality fishery proverb fishery radio frequency identification fishery refrigerating equipment fishery remote sensing technology fishery replenishment vessel fishery resource research ship fishery resources fishery resources management fishery right

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。