查询词典 VC

For regular topology surface, intermediate surface local texture mapping are used; for irregular topology surface, subdivision surface local texture mapping are used. So different topology surface using different texture mapping methods can solve the contradiction between texture effect and processing speed when they are dealt with by single method. The three judge conditions of texture distortion in the process of mapping onto the sphere surface are discussed and the exiting algorithms of mapping are analyzed, the new algorithms of mapping onto the sphere surface are presented. In order to enhance the realistic of graphics, a new function of wood texture is presented. OpenGL is also introduced in this papers and some realization examples of texture mapping based on OpenGL under the environment of VC++ and POV-RAY are presented in some chapters.

对于简单拓扑表面，利用改进的两步纹理映射，对于复杂拓扑表面利用新的面片分割算法，初步解决了颜色纹理中速度与走样之间的矛盾；通过对球面纹理时纹理不变形的三个判断条件的研究，分析了现在各种球面纹理映射算法，并在此基础上提出了一种基于等面积的半球面纹理映射算法，明显减少了球面纹理的纹理变形；针对现有的木纹纹理中，两种表示木纹的颜色差距表现出的颜色突变问题进行研究，提出对这两种颜色进行线性插值或二次插值，使生成的木纹纹理颜色更加连续，更加逼真；在VC++环境下，通过调用Open GL的图形库及在Pov-Ray软件环境下，实现了参数化纹理、球面纹理、凹凸纹理及木纹纹理等各种算法。

This is a demonstration of how the VC environment and the ope...

这是一个演示如何在VC++环境下连接并操作数据库的源程序。

VC write a poinsettia OPEN GL Star will be able to control, for the SDK, for beginners to learn, we can try to download!

用VC++写的OPEN GL 一个满天星星，可以控制，基于SDK，适合初学者学习，大家可以下载试试！

In this foundation, develops with VC++ based on the orthogonal transformation main algorithm picture processing system.

在此基础上，用VC++开发基于正交变换主要算法的图像处理系统。

Orthogonal transformation source code, with vc works.

详细说明：正交变换源程序，带vc工程。

KIO3 can cause a sensitive incision or a peak on oscillogram, and the incision depth would get shallow when Vc was added into the solution.

KIO_3在示波图上能产生一灵敏切口或峰，还原性物质Vc能使KIO_3的切口变浅或峰高降低。

Bump outboard right right procedures used vc prepared in order to study closely.

对对碰得挂机程序，用vc编写的，紧紧是为了研究。

A pallet loading optimum design system was studied with the object of corrugated box outer package for quasi-square product to improve spatial utilization rate of pallet. An optimal mathematical model was provided. With the technique of Vc++6.0 and OpenGL, a pallet loading optimum design system was developed, which accorded with national standards of pallet for through transport and storage conditions.

以外包装为瓦楞纸箱的类直方体产品的托盘包装为对象，以提高托盘包装空间利用率为目的，研究托盘装载优化系统的设计，并给出了优化数学模型，利用Vc++6.0开发工具结合OpenGL技术，开发出符合我国联运托盘标准和运输仓储条件的托盘装载优化系统的应用程序。

Patients with COPD have similar change of VC and its componentsas the normal subjects after breathing heliox,but the increased rate of ERV is much higher,and this is possibly due Objective:To the chronic overexpansion of pulmonary alveolus.The decreased rate of IC is smaller in COPD patients than that in the normal subjects.

结论COPD患者呼吸He-O2后VC及其组成有健康人相类似的反应，不同的是ERV的增幅比率较健康人要大得多，这可能与COPD肺泡长期处于膨胀状态有关，但IC的减少率又比健康人要小，呼吸He-O2后IC何以会减少以及COPD组与对照组间的变化率何以存在显著差异？

Patients with COPD have similar change of VC and its components as the normal subjects after breathing heliox, but the increased rate of ERV is much higher, and this is possibly due to the chronic overexpansion of pulmonary alveolus.

COPD患者呼吸He -O2 后VC及其组成有健康人相类似的反应，不同的是ERV的增幅比率较健康人要大得多，这可能与COPD肺泡长期处于膨胀状态有关，但IC的减少率又比健康人要小，呼吸He -O2 后IC何以会减少以及COPD组与对照组间的变化率何以存在显著差异？

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。