“弱同伦等价”的概念、定义、翻译、参考文献-科学参考

单词	弱同伦等价
释义	弱同伦等价 Mathematics ＞拓扑学与几何学＞代数拓扑学＞释义 weak homotopy equivalence弱同伦等价 weak homotopy equivalence弱同伦等价映射
随便看	population covariance population crash population crisis population demography population density population density of pest Population Development population deviation population dispersal population distribution population distribution laws population distribution of cancer population diversity population doubling time population dynamics population dynamics of marine organisms population dynamics of rodents population ecological restoration population ecology population equilibrium population equivalent population eruption population ethic population exposure parameters population extinction

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。