1)triangular domain三角域
1.Degree reduction of ball-control-point Bézier surfaces over triangular domain;三角域上球形控制点的Bézier曲面的降阶逼近
2.By introducing a family of generalized Ball bases and generalized Ball surfaces with position parameter H and using the relation between the bases of adjacent surfaces,this paper presents a new algorithm for the conversion of Said-Ball and B zier surfaces on a triangular domain.通过引入一族三角域上带位置参数H的广义Ball基和广义Ball曲面 ,并利用相邻两曲面的基函数之间的关系 ,给出三角域上Said Ball曲面与B啨ｚｉｅｒ曲面之间的一种新的递归转换算法 。
3.Some interpolation on two dimensional Euler space of triangular domain is studied.主要研究了二维欧氏空间三角域上的插值问题。
英文短句/例句
1.Modeling with Triangular B-Splines: Theory and Implementation;基于三角域的B样条建模：理论与实践
2.block aerial triangulation区域网空中三角测量
3.A similar deposit at the mouth of a tidal inlet, caused by tidal currents.三角洲海湾入口处三角形沉淀区域，由潮汐形成
4.The Development Strategies of Commercial Banks in the Pearl River Delta,Yangtze River Delta and Bohai Region;珠三角、长三角、环渤海区域商业银行发展策略
5.Analysis on the Design of Professionalized Market in Yangtze River Delta and Zhujiang River Delta;长三角与珠三角区域专业化市场设计浅析
6.Comparative Research of Regional-Education Cooperation in Yangtze River Delta and Zhujiang Delta;长三角、珠三角区域教育合作的比较研究
7.On "big pearl river delta" and "red triangle" district overall development from drainage area s biological environment safety;从流域生态环境安全谈“大珠三角”与“红三角”区域统筹发展
8.Yangtze-River-Delta Cultural Integration & Economic Cooperation;长三角区域文化整合与区域经济合作初探
9.Discussion the Interaction Between the Regional Logistics and Regional Economic珠三角洲区域物流与区域经济互动机理探讨
10.Study on the Role of HongKong on Economic Cooperation of the Pan-Pearl-Delta Region;论泛珠三角区域经济合作中香港的角色
11.Study on Human Capital in Yangtze Delta:A Perspective of Regional Economy;长三角人力资本研究:一个区域经济的视角
12.Probing into "Pan Pearl River" government cooperation under the angle of district public management;区域公共管理视角下“泛珠三角”政府合作探析
13.The economic and political visual angle to Inter-regional cooperation and development of Fan Zhujiang Delta;“泛珠三角”区域合作与发展的经济及政治视角
14.THE ECONOMIC DEVELOPMENT ASSOCIATED WITH POPULATION, RESOURCES AND ENVIRONMENT IN CHANGJIANG DELTA长江三角洲区域发展与人口、资源、环境
15.The triangle does that anyway.三角战术就是这样对付区域防守的。
16.A Comparative Study of Agricultural Products Virtual Water in the Red Triangular Region红三角区域农产品虚拟水的比较研究
17.Competition-cooperation Game Analysis of Regional Economy s in "Extensive Pearl River Delta";“泛珠三角”区域经济竞争合作博弈分析
18.Delaunay Triangulation and Application Study of Polygonal Domains;多边形域的Delaunay三角化及其应用研究
相关短句/例句
triangle[英]['tra???ɡl][美]['tra?'??gl?]三角域
1.Accurate expression of the second moments for Meyer-Knig-Zeller operators defined on the triangle;三角域上Meyer-Knig-Zeller算子的二阶矩量的精确表示
2.Rational Lagrange interpolation surface and recursion formula in triangles;三角域上的有理Lagrange插值曲面及其求值递推公式
3.A recurrence formulae of higher order moments for Meyer-Knig and Zeller operators on the triangle三角域上Meyer-Knig-Zeller算子的高阶矩量
3)triangle domain三角域
1.By developing multivariable polynomials, this paper presents transformation formulas between the Bézier surface and the generalized Ball surface on a triangle domain.利用展开多元多项式的方法给出三角域上从Ｂéｚｉｅｒ曲面化成广义Ｂａｌ曲面时控制点的转换公式，这种方法也能用来从广义Ｂａｌ曲面化成Ｂｉｅｒ曲面。
2.The relation between the Meyer-Knig-Zeller operators defined on a simplex and the Meyer-Knig-Zeller operators defined on a triangle domain is established.建立单纯形上Meyer K nig Zeller算子与三角域上Meyer K nig Zeller算子之间的联系,由此可从前者的矩量估计简捷地得到后者的相应的矩量估计。
4)triangular field三角域
1.In this paper, a unified model for approximating smooth or rough surfaces defined in the triangular field is introduced.提出了一种三角域上逼近具有分形特征的自然复杂曲面和普通光滑曲面的统一数学模型 该模型是迭代函数系统与传统自由曲面造型的一种结合 ,文中给出的定理证明了它可以逼近任意三角域上的连续函数 模型的主要用途是曲面造型、形状描述及压
5)triangular region三角域
1.The Walsh functions with new order are given based on generalized Gray codes in this paper, and the related results are extended to triangular regions.利用广义 Gray码构造了一类有新次序的 Walsh函数 ,并把相关结果推广到三角域情
6)triangle region三角区域
1.The processing of the point cloud data with the CAD software CATIA is discussed and the process of creating the curved surface and moulding on the triangle region is also stated.介绍了逆向工程的含义及工作流程,阐述了车身结构件的三维点数据采集的过程,讨论了利用CAD软件CATIA对车身结构件点云数据处理并进行三角区域曲面创建及造型的过程。
延伸阅读
超导电性的局域和非局域理论（localizedandnon-localizedtheoriesofsuperconductivity）超导电性的局域和非局域理论（localizedandnon-localizedtheoriesofsuperconductivity）伦敦第二个方程（见“伦敦规范”）表明，在伦敦理论中实际上假定了js(r)是正比于同一位置r的矢势A(r)，而与其他位置的A无牵连；换言之，局域的A(r)可确定该局域的js(r)，反之亦然，即理论具有局域性，所以伦敦理论是一种超导电性的局域理论。若r周围r'位置的A(r')与j(r)有牵连而影响j(r)的改变，则A(r)就为非局域性质的。由于`\nabla\timesbb{A}=\mu_0bb{H}`，所以也可以说磁场强度H是非局域性的。为此，超导电性需由非局域性理论来描绘，称超导电性的非局域理论。皮帕德非局域理论就是典型的超导电性非局域唯象理论。
