弱: weak; feeble完备: complete; perfect化: change; turn; transform的: 4次方是 The fourth power of 2 i ...并集: union; sum aggregate; join弱完备化: weak completions可完备化的: completable完备化: complete metric space; completion弱完备空间: weakly complete space弱完备性: weak completeness绰金完备化: dedekind completion右完备化: right completion左完备化: left completion集论的并集: set theoretic union表示的完备化: completion of representation赋值的完备化: completion of a valuation集代数的并集: union of set algebra两集合的并集: union of two sets测度空间的完备化: completion of a measure space拓扑群的完备化: completion of a topological group一致空间的完备化: completion of uniform space顶点不相交的并集: vertex disjoint union边不相接割集的并集: edge disjoint cut-set union边不相接回路的并集: edge disjoint circuit union并集: [数学] union; sum aggregate; join