查询词典 graph
- 与 graph 相关的网络例句 [注:此内容来源于网络,仅供参考]
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In Chapter 2,we prove that:(1)each planar graph without {4,6,7,9}-cycles is 3-colorable;(2)each planar graph without {4,6,8}-cycles is 3-colorable.
在第二章中,我们证明了以下两个结果:(1)每个不包含{4,6,7,9}-圈的平面图是3-可染色的;(2)每个不包含{4,6,8}-圈的平面图是3-可染色的。
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We therefore sometimes refer to a planar embedding of a planar graph as a plane graph.
一个平图G把平面划分成若干个连通区域,这些区域的闭包称为G的面。
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Network analysis can be realised by means of the graph structure, and faces management is allowed by the planar characteristic of the graph: for any given oriented arc, there is only one face on the right, and one face on the left.
网络分析可以通过图的结构来实现,同时,图的平面特征允许面的操作:对于任意的有向弧,只有一个面位于它的右边,一个位于左边。
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Any graph which can be redrawn in this way without crossings is called a planar graph,such graphs being of the utmost importance in the theory of graphs.
任何能够按这种方式重画为一个没有交叉线的图称为平面图,这种图在图论中极为重要。
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Any graph which can be redraen in this way without crossing is called a planar graph,such graphs being of the utmost importance in the theory of graphs.
一个图如果能够按这种方式重画为一个没有交叉线的图成为平面图,这种图在图论中极端重要。
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In Chapter 3,we obtain that:(1)each planar graph without 4-cycles is acyclically 6-choosable;(2)each planar graph without 4-cycles and without triangles at dis-tance less than 3 is acyclically 5-choosable.
在第三章中,我们获得了以下两个结果:(1)每个不包含4-圈的平面图是无圈6-可选择的;(2)每个不包含4-圈并且任意两个三角形之间的距离至少是3的平面图是无圈5-可选择的。
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A Halin graph is a planar graph consisting of a tree with no vertex of degree two and a cycly connecting the leaves of the tree. We write .
Halin图是一个在平面上由内部点度数大於2的树及连接树的叶子的圈所组成的平面图,我们将Halin图用来表示。
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The above representation of a graph is said to be a plane graph .
一个图的如上所述的表示称为一个平面图。
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The above repres tation of a graph is said to be a plane graph .
一个图的如上所述的表示称为一个平面图。
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In section four,we will study the star-edge coloring of maximal outer plane graph and maximal plane graph,and bound their star chromatic index.
第四节研究了极大外平面图和极大平面图的星边染色,并界定了它们的星边色数。
- 相关中文对照歌词
- Skin Graph
- 推荐网络例句
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In the United States, chronic alcoholism and hepatitis C are the most common ones.
在美国,慢性酒精中毒,肝炎是最常见的。
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If you have any questions, you can contact me anytime.
如果有任何问题,你可以随时联系我。
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Very pretty, but the airport looks more fascinating The other party wisecracked.
很漂亮,不过停机坪更迷人。那人俏皮地答道。