多面体

G is called point-transitive if it has a point-transitive automorphism group. Let PM denote the perfect matching polytope of the graph G.

称G是顶点可传递的，如果其自同构群是顶点传递的。G的完美匹配多面体记作PM。

Cognitive psychology ; cognitive structure ; noctic science ; property polyhedron ; barycentric coordinates ; matriculation.

认知心理学；认知结构；思维科学；性质多面体；重心坐标系；高考分析；非单调推理；知识表示

The uncertain parameters are supposed to belong to a given convex bounded polyhedral domain, entering into all the matrices of the system state-space model.

所研究的对象是同时具有状态时滞和多面体不确定性的离散时间系统。

Brown's attention was drawn to a brassy metallic rod three inches in diameter hanging down from the apex of the center of the room and at its end was attached a many-facetted red gem, which tapered to a point.

布朗的注意力被从中心的最高点顶端悬挂下来直径3 英寸象黄铜的金属竿吸引住了，而它的末端被附上许多有多面体的红色珠宝。

In our algorithm, 3D object patch in which user is interested is embedded to the circular disk on the plane. We must consider similarity between 3D patch and 2D disk.

本论文之摊平方式，主要是将使用者选定好之三维多面体表面区域，摊平至二维圆盘上，圆盘之圆周其实是一个多边形，边数和边长分别来自於三维物体边界之边数和边长比例。

As a result, the standard union, intersection and the defined minus operation are closed under the domain of the representation.

这样， 在复形的伴随多面体表示域上，标准的集合交、并运算和定义的非流形上的标准差运算封闭。

Combinatorial computational geometry, which deals with collections of discrete objects or defined in discrete terms: points, lines, polygons, polytopes, etc., and algorithms of discrete/combinatorial character are used

组合计算几何。处理一系列离散的或用离散术语来定义的对象：点，线，多边形，多面体等等，并使用离散/组合特性的算法。

The problem of robust stability analysis for convex polytopic uncertain discrete-time systems with multiple-state delays is investigated.

研究了具有多重状态时滞的凸多面体不确定离散系统的鲁棒稳定性分析问题。

Based on the theory mentioned above we present a algorithm to decide if the intersection of two convex polyhedra is empty.

当限制在一个凸多面体的一个面上处理问题时就需要确定另一个凸多面体在这个面上的限制是否为空的问题，这样就要用到向量定位算法。

It respectively constructs quasi projection-separation facet sets of two convex polytopes while their orthogonal projection on the centerline overlap mutually. Afterward it judges the separation of two convex polytopes by confirming non-overlap in orthographic projection on the centerline or by finding out a projection-separation facet from two quasi projection-separation facet sets, otherwise a collision is judged.

该算法通过判断2个凸多面体在中心线上的正投影不相交，或者分别构造它们的准投影分离面集合，并从这2个集合中找到一个投影分离面，来判断2个凸多面体分离；否则，判断为相交。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。