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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Firstly, we give a new upper bound of a mixed graph′s largest Laplacian eigenvalue, which is more precise. And also we give a lower bound of a mixed connected graph′s largest Laplacian eigenvalue.
首先给出了混合图的最大Laplace特征值的一个新的上界,并且用实例说明我们的结果与以往结果相比更精确,同时也给出了一个连通混合图的最大Laplace特征值的一个新的下界。
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The innovation and the breakthrough point of the system research chiefly shows in: finding out the effective forecasting technique of formation, oil and gas water bed and formation pressure , internal/external sharing of data, automatic examination of related data, automatic drawing of three kinds of graph, automatic showing the well position on the structure well position map according to the designed coordinate of well,pretreatment technology of design, generating of design book, mixed arrangement of graph and text, transmission and examination of design book on net, computer management of design book and data, on net query, data compressing technology, etc.
系统研究的创新和突破点主要表现在:总结出一套行之有效的钻遇地层、油气水位置预测方法和根据邻井综合录井资料预测地层压力方法,开发了系统数据内外部共享和相关数据的自动校验、三种图件的自动绘制和在构造井位图上根据设计井座标自动展井位、设计预处理、设计书的生成和图文混排、设计书网上传输和网上审批、设计书和数据的计算机管理和网上查询、大数据压缩等技术。
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The paper carries out mechanical analysis of the weight distributing of goods in loading container based on analysis of packing and tansporting environment, and draws the formula of the ratio of the weight of loading goods and the maximum loading weight W/W0, and the length distributing ratio of loading goods α=l/L under the condition that the bending quadrature produced by part load is within the range of the maximum bending quadrature. It also gives the graph that the sum deflection of mudsill and underside girder can reach high-point value with the length of bottom distributing varying, when the loading amounts of container of 20ft and 40ft are given. Furthermore, it provides the relation graph of an eccentric rate of loading goods and the allowed loading amount. For on-site safety loading work, it has certain guidance and reference value.
在分析包装件运输环境的基础上,对装载集装箱的货物重量分布进行了力学分析,得出局部负荷产生的弯矩如在最大容许弯矩范围以内时,装载货物重量与最大载货重量之比W/W0,同装载货物的长度分布率α=l/L的关系式;绘出了20 ft和40 ft集装箱在装货量一定时,随着货物底分布长度的变化,底梁和下侧梁之合计挠度达到极限值的曲线图;绘出了装载货物的偏心率与容许装货重量的关系图;对现场安全装载作业有一定的指导作用和参考价值。
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G° -N Graph is a kind of graph, which was first brought forward by A.
自由能一氧化态网是A、A、Frost①于1950年首先提I¨来的,它是以金属单质为基准△G。
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On k-terminal Cut Problem of-graph and 3-terminal Cut Problem of (n,n+1)-graph
论文标题:图的k-终端割与(n,n+1)图的3-终端割问题研究
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It is shown that every minimum geodetic set of a graph does not contain its cut-vertices, and if G is a block graph with n≥3 vertices and k≥1 cut-vertices,then g=n-k.
图的每个最小测地集都不包括它的割点,如果图G是一个有n≥3个顶点,k≥1个割点的块图,那么g=n-k。
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Let α to be independence number of graph G, in 1984 Fan showed: Let G be a 2-connected graph of order n, for every pair vertices x,y of d=2, if max{d,d}≥n/2, then G is Hamiltonian.
1984年,Fan给出了著名的Fan定理:若2连通n阶图G的距离是2的任意两点x、y均有max{d,d}≥n/2,则G是哈密尔顿图。
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In this paper well verify that it is true for tree(a special type of bipartite graph)vertex-multiplications, and it is a extention to one of the results in paper.In the second chapter, from the point of view of non-decreasing degree sequence we give a degree-maximal non-Hamilton simple balanced bipartite graph bm,n. We give a result below.
第二章中从图的不减度序列角度给出了一类度极大的非哈密尔顿简单平衡二部图,并且证明了:任何非哈密尔顿的简单平衡二部图,它的不减度序列一定弱于此类图中的某个图b_的度序列。
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So with the adjacency matrix that has n vertices of a directed graph n2 units needed to store the adjacency matrix; on n vertices have an undirected graph Zexu into upper triangle, and only ...
因此用邻接矩阵来表示一个具有n个顶点的有向图时需要n2个单位来存储邻接矩阵;对有n个顶点的无向图则需存入上三角形,故只。。。
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This paper proved that the MAXIS algorithm is a 2-approximation to the SC of proper interval graphs with Bounded Degree and α≤ω. where α is the maximum degree of vertices of graph, n is the number of vertices of graph.
本文证明了对一类特殊的真区间图Δ≤(4n~(1/4)且α≤ω,其中Δ是图G中点的最大次,n是图G的点数,α是G的最大独立点集所包含的点数,ω是G的最大团所包含的点数,MAXIS算法是解决其染色和问题的2-近似算法。
- 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。