在感染后期,数以百万计的新病毒颗粒形成并包裹在多面体晶体中。
Late in the course of the infection, millions of new virus particles are formed and enclosed in polyhedron crystals.
泰森多边形法中的每个细胞镶嵌是一个凸多面体。
因此,优化解决方案是从轴的原点沿 (1,-1)方向作为方向向量指向多面体边界的最远点。
Therefore, the optimal solution is the farthest point on the polyhedron boundary from the axis' origin using the direction (1,-1) as a direction vector.
我们只需要知道非整型问题的优化解决方案通常都是一个多面体的顶点就好了。
Just know that the optimal solution for a non-integer problem is always one of the polyhedron vertices.
科学是个多面体,每一面都很重要。比如我们知道,你们在学校学到的人体的知识,这都没问题。
There are aspects of science which are important, and of course we know the body of knowledge that you learn at school, alright.
这意味着可行域是由这个空间中的一些离散点构成的,因此放松某个限制可能会在新的多面体中获得更好的解决方案,也可能并不能获得更好的解决方案。
This means that the feasible region consists of discrete points in space and, therefore, a relaxation in one of the constraints may or may not yield a better solution inside the new polyhedron.
蜻蜓是一种非常神奇的动物,因为它拥有一对多面体的眼睛,这一对眼睛眼睛集群几乎把它的头部都覆盖了起来。
Dragonflies are amazing creatures in that each has a pair of large multifaceted compound eyes which occupy almost all of their heads.
最佳解通常都是其可行域所构成的多面体的一个顶点。
Recall that the optimal solution is always on one of the vertices of the polyhedron created by the feasible region.
换而言之,可行域不是一个多面体;它是由这个多面体或放松限制问题的实际多面体边界中的一些整数(x1、x 2、…、xn)对。
In other words, the feasible region is not a polyhedron; it's composed only of the integer (x1, x2,..., xn) pairs inside or at the boundaries of the actual polyhedron of the relaxed problem.
即使对作时变运动的复杂多面体的线图,亦只需使用简单回路便可进行快速匹配计算。
Even though line drawings are extracted from a complex polyhedron with time-variant movement, only the simple circuit is used for arriving at a rapid matching computation.
国家游泳中心“水立方”采用了国际首创的空间多面体结构;
The National Aquatics Centre "Water Cube" adopted the polyhedron space steel structure which is original in the world.
再从张拉整体单元的形态问题入手,分析总结了一些常见张拉整体多面体结构的形态构形。
From the morphology aspects of tensegrity systems, the author also analyzed and summarized the morphology configurations of some normal tensegrity polyhedron structures.
采用这种误差补偿方法可以大大地提高车削多面体的精度,扩大车削多面体的尺寸范围。
The machining precision can be improved and the dimension scope of machining the polygon prism is enlarged by using the proposed compensation method.
每一个理想的多面体是依次由三角形组成。
Each of these perfect polyhedra would be in turn composed of triangles.
1927年起,看似自信满满,甚至带著救世主气息的富勒,想出兼融工程气势和诗意的多面体圆顶之类创新作品。
From 1927 on, Fuller seemed utterly self-assured, even messianic, as he developed innovations like the geodesic dome, equal parts engineering elan and poetry.
地层实体用多面体的边界表示法来表示,由布尔集合运算来获得。
The final solids of strata are represented by polygonal boundary representations, which are constructed by Boolean set operations.
每个面都是全等正多角形和全等多面角的。用于多面体。
Having faces that are congruent regular polygons and congruent polyhedral angles. Used of polyhedrons.
美的本体结构吻合人类的心灵结构,是具有三层面、两系列的多面体。
The essential structure of beauty, which is a polyhedron containing three levels and two ranges, is in accordance with human's spiritual structure.
线条结构是简单多面体最基本的结构。
Line structure is the most basic structure for a simple polyhedron.
多面体有限基定理在最优化方法的理论研究与算法设计中起一着重要作用。
The finite basis theorem of polyhedron plays an important part in the theoretical research and the algorithm design of optimization methods.
外科医师从病人的胆囊里取出了几枚感染型多面体结石。
The surgeon had several faceted calculi of the infectious type taken out from the patient's gall bladder.
在竿末端的多面体红宝石可能用来集中和发射能量到下面的水晶球体上。
The faceted red gem at its end may have been used to concentrate and project the energies to the crystal sphere below it.
还用负离子配位多面体生长基元理论模型分析解释了钠沸石的合成机理。
The forming mechanism of natrolite has been illustrated by electronegative ion polyhedron of coordination growths unit theoretical model.
本文提出了一种匹配多面体透视图的新算法。
This paper proposes a novel approach for matching perspective views of a polyhedron.
然后代入伯恩塞德公式,求得所有正多面体的顶点着色公式。
Then it is substituted in burnside formula all vertex-coloring formulas of the regular polyhedron are determined.
通过抽象代数知识,求出所有正多面体的旋转群。
Using the knowledge of abstract algebra, the rotation groups of the regular polyhedron are determined.
在立体视觉中,从简单多面体的透视图象中提取线条结构对于以后的对应点匹配、识别和理解是非常关键的一步。
In stereo vision, the line structure extraction from a perspective view of a simple polyhedron is the key step for later corresponding problem, recognition and understanding.
本文提出了一种新的以多面体边缘结构信息为基础提取多面体线条结构的方法。
This paper presents a new method which is based on edge structure information to obtain a line structure of a polyhedron.
本文提出了一种新的以多面体边缘结构信息为基础提取多面体线条结构的方法。
This paper presents a new method which is based on edge structure information to obtain a line structure of a polyhedron.
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