polyhedron的例句大全

Research on the algorithm for generating minimum-volume encasing box for polyhedron

多面体最小体积的包围盒生成算法研究

according to the viewpoint of combination tope, any convex polyhedron can be composed of some simplexes, and both convex polyhedron and simplex are important concepts of programming theory, so it's necessary to find their volumes in some calculations.

由组合拓扑学可知，任意凸多面体均为若干个单纯形的某种组合，两者均为规划论中最重要的基本概念之一，因而在一些计算中对其求积是不可少的。

A Finite Algorithm for Finding the Shortest Distance between a Polyhedral Cond and a Convex Polyhedron

求多面体锥与凸多面体间的最短距离的一个有限算法

Integral Representation of the Holomorphic Function on the Analytic Subvariety of Strict Pseudoconvex Polyhedron

强拟凸多面体域的解析子簇上全纯函数的积分表示

Polyhedron-base Structure, which consists of space-filling polyhedron models, is a new type of space structure.

多面体空间结构是一种新型的空间结构类型，基于能够填充三维空间的多面体模型而构成。

The absorption and emission spectrum of transition metal ions in a crystal are mainly determined by the valence, the form of substitutional site polyhedron, and the crystal field strength.

晶体内过渡金属离子的吸收和辐射光谱特性主要由离子的价态、基质格位多面体类型和晶场强度决定。

Treatment of Hidden Line of Concave Polyhedron by Means of Rules of Graphic Expression of Edges of polyhedron

利用棱线的图示规律处理凹多面体的隐藏线

The general method for treating hidden line of concave polyhedron by means of the Principle of discriptive geometry to explain some rules of graphic expression of edges of polyhedron is provided in this article. This method is suitable for any polyhedron.

本文利用画法几何原理说明多面体棱线的图示规律，提出处理凹多面体隐藏线的一般方法，这种方法对任意多面体都是适用的。

Application of regular polyhedron optimization algorithm to automatic calculation of hydrological frequency

基于正多面体算法的水文频率自动计算研究

A new method for optimizing the thermal parameters of power plant& matrix regular polyhedron method

优化火电机组热力参数的新方法&矩阵正多面体法

Regular Polyhedron Method& A New Direct Optimization Method

介绍一种新的优化方法&正多面体法

3D Modeling Study of the Regular Polyhedron in Solidworks System

Solidworks环境下正多面体三维建模研究

Measurement of coaxial accuracy between the regular polyhedron and the precise angle dividing table

正多面棱体与多齿分度台同轴度误差的测量

Improvement of regular polyhedron method

正多面体法的改进

Design of Photoelectric Regular Polyhedron Rotation Sensor

光电式正多面体转速传感器设计

Using the knowledge of abstract algebra, the rotation groups of the regular polyhedron are determined.

通过抽象代数知识，求出所有正多面体的旋转群。

The Integral Property of Vertex-Coloring Formula of the Regular Polyhedron

正多面体顶点着色公式的整数性质

The regular polyhedron method is applied to optimize the parameters of the water quality model of the Huangpu River in the paper.

本文应用正多面体法对黄浦江水质模型共29个参数（五个河段）进行了优化。

In this paper, the method of regular polyhedron is briefly introduced and improved, so the reliability of, this method is more raised.

简要介绍了正多面体法，并对之进行了改进，使其可靠性得到了较大的提高。

Comparing with traditional method, the result of measurement in this method contains influence of cooperated clearance between the regular polyhedron and the axle stand.

与传统方法相比，该方法测量的结果中包含了多面棱体与其轴座的配合间隙的影响。