“countable”的概念、定义、习题解题方法及翻译-数学辞典

数学辞典收录了18232条数学词条，基本涵盖了常用数学知识及数学英语单词词组的翻译及用法，是数学学习的有利工具。

单词	countable
释义	SeeCountable
随便看	ClosedSetInACompactSpaceIsCompact closed set in a compact space is compact ClosedSetInASubspace closed set in a subspace ClosedSublattice closed sublattice ClosedSubsetsOfACompactSetAreCompact closed subsets of a compact set are compact closedWalkTrekTrailPath (closed) walk / trek / trail / path Closure closure ClosureAndInteriorOfCantorSet closure and interior of Cantor set ClosureAxioms closure axioms ClosureMap closure map ClosureOfARelationWithRespectToAProperty closure of a relation with respect to a property ClosureOfASubsetUnderRelations closure of a subset under relations ClosureOfAVectorSubspaceInANormedSpaceIsAVectorSubspace closure of a vector subspace in a normed space is a vector subspace ClosureOfAVectorSubspaceIsAVectorSubspace