English translation for "公共边界"
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- shared boundary
Related Translations:
公共卫生: public health; public hygiene◇公共卫生工程 public health engineering; 公共卫生护士 public health nurse 公共房屋: public buildingpublic housingpublichousing 公共机关: public departmentpublic institution 公共电路: omnibus circuitway circuit 公共经济学: lectures on public economicspublic economics,myles g.d
- Example Sentences:
| 1. | In coloring a geographical map it is customary to give different colors to any two countries that have a portion of their boundary in common 在给地图涂上颜色时,人们习惯于将两个具有公共边界的国家加上不同的颜色。 | | 2. | During the division , edge locking and autocoding technique were developed to ensure the consistency of boundary and improve efficiency of coding work 在区划中,开发边界锁定技术保证了相邻区域区划结果公共边界的一致性;采用自动编码技术,提高了编码的工作效率。 | | 3. | At last the smooth blending between adjacent nurbs surfaces are discussed , which includes the joining of two adjacent nurbs surfaces along the common boundary and the adjustment of more than two nurbs surfaces at corner , also the paper gives the concrete algorithm of surface blending 本文最后研究了nurbs曲面的光滑拼接。讨论了两相邻nurbs曲面沿公共边界的拼接和多片nurbs曲面在公共角点的协调及拼接技术,并给出了实用的优化拼接算法。 | | 4. | An algorithm is proposed to avoid the crack between terrain blocks , set the state of the border vertices consistent forcibly , at the same time set the ancestors of these vertices active , which use the dag ( directed acyclic graphic ) to decide the dependency relationship of vertices 摘要提出了一种避免地形块间裂缝的算法,将公共边界上的顶点状态设为一致,对于那些由不活跃变为活跃的边界点,利用顶点引入次序的有向无环图将其祖先顶点也设为活跃。 | | 5. | So as to deal with this problem , local b - spline surface designing method with complicated trimmed boundary constraints is advanced . for two neighboring surfaces , we first trim a belt along the common boundary and then bridge a b - spline surface between these two trimmed surfaces with a smooth blending . with respect to the comer area comprised of several adjoining surfaces , a rectangular region covering the comer area is obtained by trimming operations at first , and later a local b - spline for filling the rectangular region is completed through interpolation or approximation 在两张相邻的曲面之间,先在其公共边界处裁剪出一个带状区域,然后再采用曲面搭接的方式实现曲面之间的光滑过渡;而在邻接曲面的公共角点处,先在该角点附近区域裁剪出一个矩形拓扑域,然后运用插值或逼近的方法,设计出一张既满足于该区域的边界条件同时又插值或逼近内部采样点的b样条曲面。 | | 6. | Nurbs surfaces with single interior knots are simple and used widely . the thesis main aims at biuquartic , biquintic , k x fc - degree b - spline surfaces and bicubic nurbs with single interior knots . one of the contributions is to apply knot refinement and the geometric continuous conditions of bezier surfaces to deduce the geometric continuous constraints of nurbs patches and obtain the intrinsic equations of common boundary curves , where the intrinsic equations are the special phenomena of nurbs surfaces 节点向量是内部单节点的nurbs曲面是最简单也是最常用的,本文重点针对单节点的双四次、双五次和双k次b样条曲面及双三次nurbs曲面,运用节点插入技术和b zier曲面的几何连续理论成果,导出了它们之间的几何光滑拼接条件,同时得到了公共边界曲线所必须满足的本征方程,其中本征方程是nurbs曲面所独有的现象。 | | 7. | 2 ) for making the meshes consistent on the common boundaries of adjoining surfaces , a new approach of boundary discretization is employed . 3 ) the boundary - representation structure is adopted to fulfill the mesh generation over combined surfaces . 4 ) the quality of surface meshes is improved by point creation on 3d scan lines and diagonal swapping procedure 通过引入可移动的虚边界解决了闭合曲面的剖分问题;通过对邻接曲面公共边界的统一处理,保证了组合曲面拼合处网格的相容性;以边界表示数据结构为基础实现了三维组合曲面的全自动网格剖分;采用空间扫描线布点、诊断交换等技术,优化了网格的质量;并以autocad为支撑平台objectarx为开发工具,开发了一个基于几何造型的曲面三角形网格全自动生成程序。 | | 8. | In this paper , we firstly improve the r . lohner ' s wavefront domain - splitting algorithm so that the subgrids and their boundaries are more favorable for grid generation . a new optimization strategy of subdomain ' s boundary is then presented in order to improve the smoothness of boundaries and the quality of grids 本文改进了r . lohner的“波阵面”区域分裂算法,使得区域分裂后的子区域及其边界更有益于网格的并行生成;针对区域初分裂后的公共边界,本文提出边界优化策略,改善了边界的光滑性,有益于并行生成过程中网格的质量。 |
- Similar Words:
- "公共保险协会" English translation, "公共报导" English translation, "公共报文业务" English translation, "公共必修课" English translation, "公共边" English translation, "公共边偏差分析" English translation, "公共编程接口" English translation, "公共编译程序" English translation, "公共变量" English translation, "公共变异" English translation
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