轮图,wheel
1)wheel[英][wi:l][美][wil]轮图
1.obtain a lower bound of γ~′_(st)(G) for all k-regular graphs of order n,and determine the exact value of γ~′_(st)(W_(n+1)) of for all wheels W_(n+1) ,In addition,we pose a conjecture about the upper bound of γ~′_(st)(G).引入了图的符号边全控制的概念,主要刻划了满足sγt′(G)=|E(G)|且δ(G)2的所有连通图G,给出了n阶k-正则图G的符号边全控制数γst′(G)的下限,确定所有轮图的符号边全控制数,最后还提出了一个关于sγ′t(G)上界的猜想。
2.In this paper we determine the signed star domination numbers of all wheels and complete bipartite graphs.本文确定了所有的轮图和完全二部图的符号星控制数。
3.In this paper we give the signed edge domination num bers for all wheels.给出了所有轮图的符号边控制
英文短句/例句

1.ADJACENT STRONG EDGE COLORING OF MYCIELSKI GRAPH OF WHEEL GRAPH;轮图的广义Mycielski图的邻强边色数
2.skeleton drawing骨架图,草图,原理图,结构图,轮廓图
3.delineation of fall out contours放射性沉降物轮廓图
4.a diagram of a gear-box, a rail network齿轮箱、 铁路网的图解.
5.filling of contours充实轮廓(电脑图案处理)
6.The four main types of gears (spur, helical, worm, and bevel)and a rack and pinion are shown in Figure 7.图7所示是四种主要的齿轮(巨齿轮,斜齿轮,蜗轮和伞齿轮)以及齿条和小齿轮。
7.Study of the Monkey Picture on the Baodingshan Grottoes in Dazu;大足宝顶“六趣轮回图”之猿猴图像考
8.In the schematic diagram (fig.9), gears C, E, G, and K are sliding gears.如图9所示,齿轮组C,E,g及K是变速齿轮组。
9.A line marking the outer contours or boundaries of an object or a figure.轮廓线标出物体或图形外部轮廓或界线的线
10.VFC Active Contour Model Based Infrared Image Contour Extraction基于VFC主动轮廓模型的红外图像轮廓提取
11.The cam curve map study of intermittent indexing cam mechanism间歇分度凸轮机构的凸轮曲线图谱研究
12.An outline map on which specific information, such as scientific data, can be plotted.轮廓图上面可标绘如科学数据的特殊信息的轮廓图,
13.COMPUTER AIDED DESIGN OF PLANE VIEW DRAWING AND WOODEN MODEL DRAWING OF CENTRIFUGAL PUMP VANE WHEEL离心泵叶轮平面图及木模图的计算机辅助设计
14.Images 1, 2. Normal fetal profile and humerus at 28th week of gestation.图1、2孕28周时胎儿轮廓和肱骨正常。
15.A computer graphics program of cam design is presented.本文介绍凸轮设计的计算机绘图程序。
16.She pencilled the rough outline of a house.她用铅笔画出房子的轮廓图.
17.Drag onto the page, then right-click to make a turbine.拖到绘图页上,然后右击可成为涡轮机。
18.Representation of drawings for cycloidal drivesGB/T10107.2-1988摆线针轮行星传动图示方法
相关短句/例句

wheel graph轮图
1.This paper gives the definition of edge list coloring and vertex list coloring and verter edeg list coloring,if G is wheel graph,then xLE(G)=△(G),xLE(G)=4,xLVE(G)=△(G)+1.文章给出了边列表染色和顶点列表染色的定义,证明了对轮图,边选择数χLE(G)=△(G),点选择数χLE(G)=4,点边选择数χLE(G)=△(G)+1。
2.The(d,1)-total labelling numbers of the fan and wheel graphs were presented.得到了扇图与轮图的(d,1)-全标号数。
3.The explicit expressions of the Smith normal form of sandpile group on the modified wheel graphs are given.确定了修改轮图的临界群的结构,给出了它们的临界群的Smith标准形的精确形式,证明了它们的临界群总是循环群或两个循环群的直和。
3)wheels[英][hwi:lz][美][hwilz]轮图
1.In addition,we determine the signed tree domination numbers for some special classes of graphs G,including cycles,wheels,complete graphs and complete bipartite graphs.引入了图的符号树控制的概念,给出一个连通图G的符号树控制数γ′T(G)的一个上界和一个下界,说明了这两个界限均是最好可能的,并确定几类特殊图的符号树控制数,这包括了圈、轮图、完全图和完全二部图。
2.In this paper,we give a improved low bound of the signed k-subdomination number of a graph G,finally the signed k-subdomination numbers of wheels are determined.给出了图的符号k-控制数的下界的一个改进的结论,并确定了轮图的符号k-控制数。
3.In particular, the chromatic polynomials of complements of all wheels with any missing consecutive spokes are given.特别的,对轮图中去掉一些连续弦后所得到的图的补图,给出了它的色多项式的计算公式。
4)view profile视图轮廓图
5)skeleton drawing略图,轮廓图
6)Image contour图像轮廓
1.Codon feature of image is studied in detail, and the codon of closed smooth contour to arbitrary non closed planar curves is expanded in order to represent image contour more accurately.详细研究了codon模型,将基于封闭光滑轮廓的codon特征编码推广至任意非封闭曲线,使codon特征在保持原有的抗旋转和尺度变化等几何失真特性基础上,更完备地表示图像轮廓,有效提高匹配精度。
2.At last,the image contours including lines and regions were gained.该方法首先根据设定的矩阵算子检测出图像中的区域块,然后按照一定的规则判断区域的边界,对区域进行填充,最后得到含有线条和区域边界的图像轮廓。
3.Corner is one of the important features of image contour.角点是图像轮廓线最重要的特征,为了准确而快速地检测角点,提出基于轮廓尖锐度的计算方法。
延伸阅读

图的减缩图(或称图子式)图的减缩图(或称图子式)minor of a graph 图的减缩图(或称图子式)【.皿以ofa脚户;MHHoPrpa中a」【补注】设G是一个图(graph)(可以有环及多重边).G的一个减缩图(nullor)是从G中接连进行下述运算而得的任何一个图: i)删去一条边; 五)收缩一条边; 说)去掉一个孤立顶点. NRobe由on与P.D.Se脚aour的图减缩定理(脚Ph nl的。r theon习11)如下所述:已知有限图的无穷序列G,,GZ,…,则存在指标i