多面体的

As a result, the special structure of spherical and polyhedron play a main role of extinction performance, and the vacuous structure enhances it by heat insulation and decalescence.

结果表明，水基泡沫的特殊球面体结构或多面体结构是造成光线强烈衰减的重要原因，其中空结构不仅增强了这种效应，而且起到了较好的隔热、吸热作用；水基泡沫体系中的表面活性剂、O 2、CO 2和H 2 O是主要的光线吸收物质；而添加剂是调节或增强水基泡沫吸光特性的重要环节。

At an angle; especially connecting two nonadjacent corners of a plane figure or any two corners of a solid that are not in the same face.

倾斜的；尤其是连接平面图上两个不相邻的角落的，或连接多面体任意两个不在同一面上的顶点的直线的。

An complete algorithm for reconstruction of polyhedral model from orthographic views based on combination of independent loops is proposed.

提出了一种基于平面独立环路组合的多面体视图三维重建完整算法，即先把三视图中的每个视图分解成一个个独立的不可再分的平面独立环路，然后从三面视图的三个环路组中逐个取出可能的环路组合按构造实心体几何方法构成局部实心体模型，最后将局部实心体模型组合成整体实心体模型。

Based on the topological dimension reduction method presented by B. Zhang et al for the problem of motion planning in the environment consisting of precisely known polygonal or polyhedral obstacles, we further discuss the problem of motion planning for a multi—joint robotic arm.

对由完全精确已知的多边形或多面体组成的障碍环境中的运动规划问题，在张钹等提出的拓扑降维法的基础上，本论文进一步探讨了应用拓扑法的多关节机械手的运动规划问题，其中重点解决了状态空间中连通块的划分问题和连通块之间连通性的判别问题。

Technology innovation and achieve a major breakthrough in the technology, developed a high-quality products, products mainly include: watch glass, glass cell phone, MP3 glass, glasses used by the industry Cylindrical milling round, precious stones, stone electronic magnetic materials industry Used by forming round, processing the polyhedron-shaped plane used by the disc, film processing mill surface grinding head, bit, and so on.

技术不断创新，实现了技术的重大突破，开发出了高品质的产品，产品主要有：手表玻璃、手机玻璃、MP3玻璃、眼镜行业的所用的外圆磨边轮、宝石、石材电子磁性材料行业所用的成型轮，加工民形多面体所用的平面磨盘、磨片加工曲面的磨头，钻头等。

Some key algorithms were researched here: a "cut-and-sew" algorithm was presented here to resolve the reconstruction problem of adjacent section contour lines which different from shape and polygon vertex count; a random polygon triangulation algorithm based on CDT was studied to resolve the modeling problem of complex geological model with stones and holes inside; a grid-constraining algorithm of judging whether a point is in a polyhedron was studied here to construct the corresponding geological block model which constrained to wire frame model.

研究了构模过程中的若干关键算法：提出"切开-缝合"算法，解决了形状和顶点数目差异较大的相邻剖面轮廓线重构三维形体模型问题；研究了基于约束Delaunay三角剖分的任意多边形三角剖分算法，解决了含夹石或孔洞的复杂地质体构模问题；研究了判断点在多面体内的网格约束算法，以线框模型为约束构建了相应的地质块段体模型。

SEM and TEM images showed that hexagon-shaped crystals formed within garlic roots; Cone and caky crystal formed on outer surface of root; flower-like crystal formed on outer stem surface of garlic sprouts, and polyhedron crystal presented in inner of garlic sprouts.

电镜测试表明，在蒜芽根须内部生成了六边形状的晶体，外部形成了锥体状和圆饼状的晶体；而在蒜芽的芽部外表面形成的晶体则呈花瓣状，内部形成的晶体呈多面体状；在蒜芽的反应溶液中主要生成了树枝状的晶体。

In this paper we assume the expected returns of the risky and risk-free assets as well as the covariance matrix of the risky assets are not exactly known, but defined by some known elements, which form the vertices of this polytope. Robust optimal portfolio problems are proposed in the market with and without risk-free asset. And the analytical solutions are given out when the covariance matrix of the risky assets are exactly known.

本文假设风险资产和无风险资产的收益以及风险资产的协方差矩阵不是完全确定的，其相关参数属于某个已知的凸多面体，分别在市场不存在和存在无风险资产的情况下定义了稳健最优投资组合问题，并在协方差矩阵确定的情况下给出了问题的解析解。

"Wade takes the audience on a tour of some of the world's cultural customs and metaphors and initiation rituals and baroque spiritualities and cosmic beliefs -- from Latin America to the Inuits -- and how many of these cultures cannot understand why Westerners do what they do to the world."None of these peoples are disappearing.

戴维斯向观众展示从拉美到Inuit人不同的文化圈的文化图景，这些生活在地球之滨的人们没有走向没落--事实上，地球不是平的，我们这个地球村是一种五彩斑斓的锦缎，是一个思想光芒四射的多面体。

The complexes areneutral as shown by values of molar conductivity in aqueous solution, namely,〓 The crystal structure determinations show that, in complexes, metal ions werecoordinated by four nitrogen atoms and form slightly distorted square planar configuration,relationship between fluorene ring plane and coordination plane is similar to those betweenpeptide planes of β-folding in proteins. The complex molecules linked by hydrogen bonds formone dimension chain or two dimension network structure.

摩尔电导测定表明他们都是二氧四胺中酰胺氮去质子化后形成的产物。X-射线衍射晶体结构测定表明〓的铜、镍配合物的配位多面体都是稍微畸变的平面正方形，配合物分子中芴基平面与配位平面的关系类似于蛋白质β-折叠结构中肽平面之间的关系，配合物分子之间通过氢键连接成一维链状或二维网状结构。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新