A minutiae extraction method based on binary image is proposed.

提出了基于二值图像的细节点提取方法。

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Concepts related to grid service are given in this paper based on binary relation theory.

基于二元关系理论，给出了与网格服务关系相关的一些概念。

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A reliability evaluation algorithm for distribution network based on binary tree is proposed.

提出了一种基于二叉树模型的配电网可靠性评估算法。

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Now, an international team of astronomers has trained the Fermi space-based gamma ray telescope on V407 Cygni, a "binary" system comprising a white dwarf star and a red giant companion, 9, 000 light-years away.

BBC: Gamma rays from nova explosion surprise astronomers