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dense set

  • 稠集

网络释义专业释义英英释义

  [数] 稠密集

... dense ring 稠密环 dense set 稠密集 dense subalgebra 稠密子代数 ...

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  稠集

... dense layer密集层 dense set稠集 dense bronze密致青铜 ...

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短语

nowhere dense set [数] 无处稠密集 ; 无处稠密点集 ; [数] 疏集

weakly dense set 弱稠集

relatively dense set 相对稠密集

non-dense set 非密集

Nowhere-dense set 无处稠密集

nonwhere dense set 疏朗集

Dense Set Retrieval 聚集区域查询

countable dense set 可列稠密集

dense set in ordered sets 偏序集的稠密集

 更多收起网络短语
  • 稠密集
    稠集

·2,447,543篇论文数据,部分数据来源于NoteExpress

Dense set

  • abstract: In topology and related areas of mathematics, a subset A of a topological space X is called dense (in X) if every point x in X either belongs to A or is a limit point of A. Informally, for every point in X, the point is either in A or arbitrarily "close" to a member of A - for instance, every real number is either a rational number or has one arbitrarily close to it (see Diophantine approximation).

以上来源于: WordNet

双语例句权威例句

  • Also we show that for an open, dense set of economies, the set of equilibrium prices contains a smooth II-1 dimensional manifold, where H is the numb…

    我们证明存在经济空间稠密子集,使得对开子集的每个点,都存在着均衡点,并且均衡商品价格包含H-1维光滑流形,这里H事件树中顶点的数目。

    youdao

  • Lebesgue measurable set and the complete and nowhere dense set are two kinds of important set and are the important content in the real variable function.

    贝格可测疏朗完备重要集合,是函数中的重要内容

    youdao

  • Each dawn I set out alone, following the little streams as I explored the valleys one by one, forcing my way through the dense undergrowth or scrambling up the steep slopes.

    每天黎明孤身一人出发顺着这些小溪出发,穿过茂密的森林陡峭的斜坡,一个个地探索这些山谷

    youdao

更多双语例句
  • Set in the dense forests of the Kii Mountains overlooking the Pacific Ocean, three sacred sites - Yoshino and Omine, Kumano Sanzan, Koyasan - linked by pilgrimage routes to the ancient capital cities of Nara and Kyoto, reflect the fusion of Shinto, rooted in the ancient tradition of nature worship in Japan, and Buddhism, which was introduced from China and the Korean Peninsula.

    UNESCO: Culture

  • That set off a frenetic search through an area marked by dense brush and steep terrain.

    CNN: See daring rescue of hiker

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