“column Lean”的概念、定义、翻译、参考文献-科学参考

单词	column Lean
释义	column Lean Encyclopedia 理学托脚释 column Lean侧脚为了加强古建筑的整体稳定性而采取的措施，以柱子垂直中线为准，将柱脚向外移出一定尺寸，这种做法叫作“侧脚”，清代称“掰升”。
随便看	cycle chord cycle class cycle coordinate cycle cover cycle criterion cycle decomposition cycle double cover cycle double cover conjecture cycle efficiency of heat engine cycle graph cycle group cycle homologous to zero cycle index cycle invariant cycle lemma cycle length cycle life cycle mapping cycle matrix cycle matroid cycle of a chain complex cycle of a complex cycle of a diffeomorphism cycle of a manifold cycle of a matroid

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。