顶点

Vertex a is the initial vertex and b is the terminal vertex.

a顶点是始端顶点，而b是末端顶点。

Vertex a is the initial vertex and b is the terminal vertext.

a顶点是始端顶点，而b是末端顶点。

More precisely,we shall say that two graphs are isomorphic if there is a one-one correspondence between their vertices which has the property that two vertices are joined by an edge in one graph if and only if the corresponding vertices are joined by an edge in the other [3],Another graph isomorphic to the graphs in Figs.

更准确地说，如果两个图的顶点间存在一一对应，使得在一个图中有一条边连接两个顶点在另一个图中相应也有且仅有两个对应顶点由一条边相连，则说这两个图是同构的。

As far as I know, there are two vertex shader assemblers: the Microsoft vertex shader assembler and the NVIDIA vertex and pixel shader macro assembler.

至于我所知道，这有两个顶点着色的汇编程序：Microsof的顶点着色汇编程序及NVIDIA顶点/象素着色宏汇编程序。

Meanwhile, the isomer with a larger change of dipole moment has larger value of the first hyperpolarizability during the charge-transfer process.

5， 6， 7顶点双取代碳硼烷桥连分子受推拉电子基的影响，5， 6， 7顶点碳硼烷的构型发生一定变化，碳硼烷中两个C原子间的距离变长；同时碳硼烷中两个C原子取代位置的不同，影响了分子的稳定性和极化率，取代基团与碳硼烷中成键数较低的C原子相连的异构体，稳定性较好且具有大的极化率； 5，6，7顶点双取代碳硼烷桥连分子形成一维结构有利于分子内电荷转移，在电荷转移过程中偶极矩变化较大的体系，其二阶NLO系数也较大。

The parent element is divided into four sub-areas,and the natural coordinates of the vertices of the sub-areas and the shape functions are used to calculate the temperature at the vertices of corresponding sub-areas in real coordinate system.

首先把母元等分成4个子块，然后利用子块顶点的自然坐标和单元的形函数，求出实际单元中对应子块的顶点温度，利用子块顶点温度判断是否有等值线通过。

The normal and curvature are significant geometry information for 3D point clouds.

差分坐标以其相关之拉普拉斯运算子在三维数位几何模型上已有许多的研究及应用，顶点的差分坐标计算是由顶点与拓扑上之相邻点的相对位置关系所求得，因此顶点之差分坐标代表了区域曲面起伏变化情况，差分坐标其方向会近似於区域法线方向而其长度会近似予区域平均曲率，此两项资讯为点云资料重要几何资讯。

A directed graph, or digraph G consists of a finite nonempty set of vertices V, and a finite set of edges E, where an edge is an ordered pair of vertices in V.

有向图，或图克组成的有限非空子集的顶点V和有限的一套边英，那里的优势是下令对顶点在五顶点也称为节点。

The algorithm deals with the points of the vertex chain code around a region,matches points in the same scan lines and uses scan lines to fill the region,and then the binary image will be reconstructed.

该算法对表示二值图像区域的顶点链编码点进行记录处理，配对被记录的顶点链编码点，然后运用水平扫描线来填充图像区域，从而将原图像根据顶点链编码完全恢复出来。

Ok ... now we have learned how to check the supported version number of the vertex shader hardware, how to declare a vertex shader and how to set the constants in the constant registers of a vertex shader unit.

好了。。。我们现在已经学会了如何检测系统支持的顶点着色器的版本号，如何宣告一个顶点着色器及如何在一个顶点着色单元内的常量寄存器中设置常量。

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。

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。