“拓扑空间的收缩核”的概念、定义、翻译、参考文献-科学参考

单词	拓扑空间的收缩核
释义	拓扑空间的收缩核 Mathematics retract of a topological space拓扑空间的收缩核
随便看	rank correlation method rank criteria rank criterion rank deficient adjustment rank deficient model rank detector ranked ranked data ranked set sampling ranked space rank estimate rank-free rank function Rankin Rankine Rankine Cycle Rankine cycle Rankine Hugoniot condition Rankine-Hugoniot condition Rankine-Hugoniot equation Rankine-Hugoniot jump condition Rankine-Hugoniot relation Rankine-Hugoniot shock condition Rankine temperature scale Rankine’s earth pressure theory

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。