This is the next installment in a series of articles about the essential diagrams used within the unified modeling language , or uml 这是关于统一建模语言、即uml里采用的基本图的一系列文章的一部分。
The basic atlas of the drosophila brain provides the user with a hypertext tour guide to the basic structural elements of the drosophila nervous system 果蝇脑部基本图:为使用者提供了针对果蝇神经系统基本结构元素的超文本导航。
4 . different modes to draw geometric models are chosen according to the characteristic of models . if model shape is sample and regular , we use basic geometric primitives to draw 对形状比较简单、有规则的几何模型直接采用opengl基本图元建模,在建模中利用了opengl的二次曲面函数和nurbs求值器函数。
At last , we correct several mistakes in a paper written by pinar dundar . in chapter 3 , the concept of vertex - neighbor - scattering number of graphs is introduced , and the values of vertex - neighbor - scattering number of some simple graphs are given 第三章引入图的邻域离散数概念,给出几类基本图的邻域离散数值,并就树的邻域离散数进行较为深入的研究。