查询词典 integer polyhedron

Cognitive psychology ; cognitive structure ; noctic science ; property polyhedron ; barycentric coordinates ; matriculation.

认知心理学；认知结构；思维科学；性质多面体；重心坐标系；高考分析；非单调推理；知识表示

PURPOSE: To explore how to apply polyhedron method and bisection method reasonably in teaching by comparing the two carving methods for triple-sized plaster tooth.

目的：比较3倍大石膏牙雕刻的2种方法，探讨在教学中如何合理应用2种方法。

A polyhedron any plane section of which is a convex polygon.

有些平面部分是凹型多边形的多面体。

The processes of 3D buffer creation for point, line, face and convex polyhedron are introduced in detail in the paper.

详细论述了点，线，面和凸体的三维缓冲区生成过程。

A dynamic real-time collision detection algorithm facing to the convex polyhedron in virtual environment is presented, which is based on the incremental algorithm.

在Lin-Canny算法的基础上，提出一种虚拟环境下面向凸体的动态、实时碰撞检测方法。

A convex polyhedron has 20 vertices and each of its faces is a pentagon.

一个凸多面体的每个面都是五边形。若它有20个顶点，它有多少条边？

The assembly objects were described with convex polyhedron. Geometric features of the assembly objects were analyzed.

以凸多面体为装配对象，分析装配操作过程中装配对象的几何特性。

Based on previous study,the authors deduced the three-dimensional relationship between micro-contact force and the macro-stress on convex polyhedron.

在前人研究的基础上，针对凸多面体相互接触的性质，推导了三维状态下的微观接触力和宏观应力的关系，并应用于结构性土的研究中。

And they satisfy thetopological geometry of the convex polyhedron framework. The calculated results showthat they are preferable in energy.

它们满足凸多面体骨架拓扑几何条件，并通过计算得知：这些构型分子在能量上是有利的。

In view of that conventional algorithms of collision detection spend a lot of detection time on complex polyhedrons, an algorithm to divide a convex polyhedron was presented and proved.

针对传统的碰撞检测算法对于复杂多面体之间的碰撞检测时间过长的缺陷，提出并证明了一种凸多面体的剖分算法，该算法能将复杂的凸多面体剖分为简单四面体，利用基于MPI(Mes-sagePassingInterface)并行处理的方法来提高碰撞检测的实时性。

Chinese traditional virtue is humility and wariness,the compliment and praise to the others should be declination

中国人的传统美德是谦虚谨慎，对别人的恭维和夸奖应是推辞。如

We bought this house on the never-never.

我们以分期付款的方式买下这座房子。