单词乎

universal set

汉语翻译

【计】 全集

英语解释

名词 universal set:

  1. (mathematics) the set that contains all the elements or objects involved in the problem under consideration

例句

  1. For a universal set, the set of all elements in the set that are not in a specified subset.
    补集对任意一个集合,这个集合的所有元素不共存在于它的任一子集合
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