查询词典 integer polyhedron

Without calculating derivate of objective function, the flexible tolerance polyhedron method has been used as optimization scheme.

以某三级风扇为算例，研究了不同优化目标、约束条件的转角调节规律。

On the basis of the frame of dodecahedron, we apply the method of "spherical stretching" to the frame, we can obtain a novel polyhedron with I_h symmetry, which contains 72 pentagons.

我们在十二面体框架的基础上，利用"球面拉伸"的方法，得到新的具有二十面体对称性，72个五边形构造的的多面体结构。

Its occurrence in regular pentagons and decagons was duly observed, as well as in the dodecahedron (a regular polyhedron whose twelve faces are regular pentagons).

它出现在正五边形和正十边形以及正12面体（一种规则多面体，它的每个面都是正五边形）中是易于观察到的。

Euler's formula for the number of vertices, edges, and faces of any polyhedron.

欧拉公式有多少个顶点，边，并面临任何多面体。

This leads us to another contribution of Leonhard Euler to graph theory, namely Euler's polyhedron theorem or simply Euler's formula

这是我们引向L？尤拉对图论的另一个贡献，即尤拉多面体定理，或简称尤拉公式。

This leads us to another contribution of Leonhard Euler to graph theory, nam ely Euler's polyhedron theorem or simply Euler's formula.

这是我们引向L·尤拉对图论的另一个贡献，即尤拉多面体定理，或简称尤拉公式。

If Al or Ni being regarded as the center, the Gaskell polyhedron, trigonal prism capped by three half octahedra, can be obtained.

虽然这种结构类似于Gaskell提出的金属-类金属非晶的局域结构单元，但具体的堆垛模式发生了改变。

Since the polyhedron consists of 12 regular Pentagons, it is closely connected to the golden section.

由于多面体12正五边形组成，它是密切相关的黄金地段。

Our algorithm is applicable for arbitrary polyhedron that are homeomorphic to the three dimensional sphere or the two dimensional disk.

因此，本论文主要是发展一个摊平演算法，以成就其它须建构於其上之应用，举凡有三维多面体变形、医学、贴图和比对方面等应用。

We present an efficient approach for generating the correspondence between two homeomorphic 3D polyhedral models. The user can select vertices on the polyhedra to decompose the boundary of each polyhedron into the same number of morphing patches. Further, the user can specify the feature points on the morphing patch pairs to improve the morph. After the morphing patch pairs are be mapped to 2D regular polygons, they are merged and reconstructed to generate a morph. In the main procedures of our approach, we propose an easy mapping method and a foldover-free warping technique. And we also propose a most efficient merging algorithm. The merging can be completed in O.

我们的对应演算法主要的流程架构是(1)设计一套良好的介面提供给使用者在物体表面上点选圈选点；(2)利用最短路径将圈选点作两两相连，以切割勿体表面；(3)利用Relaxation的方式进行摊平的目的；(4)利用Warping技术以增进使用者的便利性，因此无须圈选太多快patch以精确对齐物体的特徵，同时还提供一套自行避免相交情况的演算法以保证不相交；(5)我们研发出一套极快速的merge演算法，其利用最小轮廓涵盖结构而有效地达成区域搜寻与区域merge，因此在效率上达到O；(6)最后藉由Remesh与3D位置资讯的建立，重构出对应的结果整体而言，透过本论文所研发的对应演算法将不用花费太多的执行时间，因此符合经济效益。

But this is impossible, as long as it is engaging in a market economy, there are risks in any operation.

但是，这是不可能的，只要是搞市场经济，是有风险的任何行动。

We're on the same wavelength.

我们是同道中人。