查询词典 Delaunay

Using truncated cone, circular and triangular models to simulate the contact surface, the thermal contact resistance is calculated based on unstructured Delaunay triangulation gird solution and finite element method.

分别采用截锥体、圆弧形和三角形模型来模拟实际物体的接触面，利用DELAUNAY三角形非结构化网格离散温度场，并使用有限元法数值计算接触热阻。

With the development of Ad Hoc networks, some researchers proposed geometric routing protocols to guarantee the delivery of the packet between any pair of nodes in the network, and the underlying network topology is also constructed by the ways of Delaunay triangulation.

随着无线Ad Hoc网络的发展，一些研究者提出了可以保证网络任意节点对之间分组顺利传输的几何路由协议，而这些协议的网络基础拓扑同样可以用Delaunay三角剖分的思想来实现。

The localized manner is used to form the local Delaunay triangulation as the underlying topology of a wireless network on which the GLNFR routing algorithm could guarantee the delivery of the packets.

利用局部构造法，构造出局部化的Delaunay三角剖分作为网络的基础拓扑。

Edges are first detected in the original image and then cut equidistantly into some segmentations, and the end points of segmentations are gathered into a points set. A constrained Delaunay triangulation is yielded from the points set and then a graph is attained too.

首先提取图像边缘，然后将边缘分段切割，得到端点集合，然后从端点集合生成Delaunay三角形网络，以Delaunay三角形为顶点，相邻三角形的属性差异作为边的权重，构造图；以基于图的分割算法生成最小生成树，划分区域。

The meshwork results are obtained from the later pictures. They clearly show the structure of four-dimension reseau and some meshwork results of shell data. The reason why the whole results are not achieved is that there are too many circumstances in which five or more dots share the same orb. In this case, the principle Delaunay is not in point any more, then the process of establishing meshwork will be intermitted.

后面的4幅图是后来所作的工作，得到了1个正方体4顶点以及其中心点的建网结果，从这里能清楚地看到4面体网格的结构，还有对贝壳数据点云的部分建网结果，之所以没有完成整个贝壳数据的建网是因为数据中存在较多的5点或5点以上共球的情况，这种情况下Delaunay准则不再适用，建网会中断，所以只完成了1个部分。

The meshwork results are obtained from the later pictures. They clearly show the structure of four-dimension reseau and some meshwork results of shell data. The reason why the whole results are not achieved is that there are too many circumstances in which five or more dots share the same orb. In this case, the principle Delaunay is not in point any more, then the process of establishing meshwork will be intermitted.

后面的四幅图是后来所作的工作，得到了一个正方体四顶点以及其中心点的建网结果，从这里能清楚地看到四面体网格的结构，还有对贝壳数据点云的部分建网结果，之所以没有完成整个贝壳数据的建网是因为数据中存在较多的五点或五点以上共球的情况，这种情况下Delaunay准则不再适用，建网会中断，所以只完成了一个部分。

The Delaunay triangulation is an aggregate of connected but nonoverlapping triangles, and the circumcircle of each triangle contains no other point in its interior.

中文摘要： Delaunay三角网为相互邻接且互不重叠的三角形集合，其中每一个三角形的外接圆内不包含其他的点。

In Chapter 4, a set of distributed graphics algorithms (including fractal image creation, Delaunay triangulation of scalled points, ray tracing and volume rendering) are presented.

在第四章介绍用DGPSE设计的一组分布式图形算法（包括分形图象，Delaunay三角剖分、光线跟踪和辐射度绘制）和分布式图形库DGPSL，并行算法涉及到对象空间并行/图象空间并行方法。

Triangle - a two-dimensional quality mesh generator and delaunay triangulator, used in NCL's contouring package for

Triangle -一个二维量网格产生器和delaunay三角仪，曾在用于不均匀网格的NCL线性包中使用。

Chapter 9 summarizes the work of the dissertation, points out the shortcoming of Delaunay triangulation and forecasts the griding technique of data field.

第九章对本文工作进行了总结，指出了Delaunay三角化中的不足之处，展望了数据场网格化技术的研究方向。

The shaping method of noncircular part and the tool holder's radial motion characters in noncircular turning process are discussed in detail in the thesis.

论文详细研究了非圆零件的成型方法和加工过程中刀架的径向运动规律。

I have not really liked him,I do not like his this kind of disposition.

我没有真的喜欢他，我不喜欢他的这种性格。