“力学变分原理”的概念、定义、翻译、参考文献-科学参考

单词	力学变分原理
释义	力学变分原理 Encyclopedia 理学力学变分原理释 variational principle of analytical mechanics力学变分原理将力学基本方程的定解问题转换为求解泛函的极值或驻值的原理。
随便看	anchored stow net fishing anchoring anchoring appliances anchoring effect anchoring heuristics anchoring junction anchoring measures anchoring root anchor machine anchor materials anchor position survey anchor ring anchor slab retaining wall anchor spray anchor test anchovies pelagic trawl fishing anchovy An Chung-Sik An Chunru ancient and famous tree ancient and famous trees ancient and famous trees in Beijing ancient and famous trees in Shandong Province Ancient and Modern Agriculture Ancient and Modern Ci-Poetry

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。