查询词典 intersection point

Keywords: Computer graphics,concave polygonal window,line clipping,intersection calculation.

对于一般的多边形窗口的线剪裁，目前尚无有效的算法。

From projective geometry aspect,this paper applies the vector operation characteristics of homogeneous coordinate to the intersection simulation.

从射影几何的角度，提出了一种灭点计算方法，即将齐次坐标的向量运算特性应用到交点拟合中，利用最小二乘法整体平差，较精确地提取空间平行线在平面透视图中的交点。

However, in practice, if the specified data of the positions of the body are inaccurate. The intersection of the projective spaces becomes an empty set. The goal of the thesis is to deal with this kind of problems.

本文的目的在求解这些问题，本文中利用螺旋的定义修改原本的交集线性方程式以代入最小平方法得到描述此位移的最佳螺旋。

Based on test-score semantics, the canonical method for fuzzy propositions and the organization of fuzzy knowledge base are discussed, and the inference mechanisms of fuzzy expert systems, i.e the fuzzy logic inference for unqualified propositions, the intersection/product syllogism , the consequent conjunction syllogism and the inference of propositional chain ...

基于测试-评分语义学，重点探讨了模糊命题的规范化方法和模糊知识库的组织，研究了模糊专家系统的推理机制：对未限定化命题的模糊逻辑推理；对量化命题的交/积三段论推理，推论连接三段论推理以及命题链的推理。

Right, this one... Pull over at the next intersection?

对，这一条……在下一个十字路口停车。

Classifying and computing a QSIC (quadric surface intersection curve) are important operations in computing the boundary representation of a solid in solid modeling system, and also are applied in other geometric processing.

对两二次曲面交线(QSIC-Quadric SurfaceIntersection Curve)的拓扑分类和计算是立体造型系统计算三维物体边界表示的一个非常重要的操作，同时还可应用在其它的几何处理算法中。

Right there at the intersection, you'll also see a new ranch style brick house.

权利，有在路口处，你也可以看到一个新的农场式砖房。

Right there at the intersection, you'll also see a new ranch style brick house. Whatever you do, don't look toward the house.

正确的，有在路口处，你也可以看到一个新的农场式砖房，无论做什么你也可以做，不要小看朝着屋。

Rational planar curve; rational space curve; rational ruled surface; moving curve/surface;μ-bases; singularity; self-intersection curve; moving curve/moving surface ideal; ideal-theoretic/set-theoretic generators

基础科学，数学，几何、拓扑平面有理曲线；空间有理曲线；有理直纹面；动曲线/曲面；μ基；奇点；自交线；动曲线/动曲面理想；集论/理想论生成元

XHTML can be thought of as the intersection of HTML and XML in many respects, since it is a reformulation of HTML in XML.

XHTML能被的是HTML和XML的在很多方面横断想，一HTML的重新用公式表示在XML中是从它起。

"The operators will suffer a temporary decrease in the number of consumers and short message services as people may not like having to provide their ID cards for a phone number," Xu Junqi, vice-dean with the Policy-Making Institute of the Telecommunications Research Centre under MII, said yesterday.

信息产业部下属的通信决策研究院副主任徐俊其昨天说：&实行手机实名制后，人们可能不太情愿用身份证注册手机号，所以通信运营商会暂时面临用户减少和短信用户减少的问题。&

I don't believe in make-believe!

我不相信这些虚构的故事。