本文介绍了具有椭圆环几何处理能力的组合几何包CGT。
This paper introduces the combinatorial geometry package CGT with the capability of the torus geometric treatment.
填充和覆盖理论是组合几何与离散几何中的一个重要分支。
Theory of packing and covering is an important field in combinatorial and discrete geometry.
本文研究组合几何中的一个典型计数问题-整边多边形的计数问题。
Combinatorial geometry is concerned with counting objects that arise in geometric Settings.
现在我们可以创建一个附加的函数，该函数将组合之前提到的函数，并为任何给定的几何图形产生空间填充z曲线上的标量值。
Now we can create an additional function that will combine the before mentioned functions and produce the scalar value on the space filling z-curve for any given geometry.
在与滚道几何组合，鸡笼指导辊。
In combination with the raceway geometry, the cages guide the rollers.
鹅颈管的“组合效应”改变了其几何组成部分的水流特性，而遵循其固有的运动规律。
The flow characteristics of geometric component of the gooseneck is changed due to "composite effect", and it follows an original motion law.
索穹顶结构是大变形柔性组合结构，其受力分析属于几何非线性问题，求解较复杂。
Cable dome is a large deformation composite structure consisted of flexible cables. Its analysis is a geometric nonlinear problem and is difficult in its solution.
设计改进分三个阶段，即局部几何性应力集中改进、提高铸造质量的纯工艺改进和锻焊组合结构抱轴箱体的设计。
Design improvement is in three stages partial, geometrical stress concentration improvement, pure casting technology improvement and a forge-weld box body design.
超声波传感器和摄像机组合可获得修剪平面几何中心线的绝对坐标。
World coordinates of geometric center line of pruned plane was acquired by combination of Ultrasonic sensor and CCD camera.
给出廖山涛一个关键的组合引理一个几何式的证明。
It is given a geometrical proof of an essential combinatorial lemma of Liao.
对基于最小几何距离的加权调和平均组合预测模型的性质进行了研究，从理论上说明了该种方法的有效性。
We study the properties of harmonic means combination forecasting method based on minimizing geometric distance to demonstrate the effectiveness of this method theoretically.
一个部件是一至若干个基本元素的几何组合。
A component is a geometrical combination of primitive elements.
住宅与繁茂的前景之间的相互作用是通过基本几何元素的组合方式来实现的，几何元素之间充满了孔洞，从而与边界分离。
The way the house interfaces with the lush foreground was achieved by composing basic geometric elements, infused with voids to detach from its boundary.
在相容性概念的基础上，研究了加权几何平均组合判断矩阵的相容性以及相容性和一致性的关系。
Based on the concept of compatibility, the compatibility and relations between compatibility and consistency of weighted geometric average combination judgement matrix are studied.
编制该梁元剖面几何特性计算及板梁组合结构模型的固有特性计算的Fortran 语言程序。
While the FORTRAN language was compiled to calculate the geometry specialty of the beam element and the inherent specialty of the stiffened plates model.
加权几何平均组合预测为一种非线性的组合预测方法。
Weighted geometric means combination forecasting is a kind of nonlinear combination forecasting method.
本文采用混合分析法进行空间组合结构施工阶段的几何非线性稳定计算。
The paper applies the mixed analysis to calculate the geometric nonlinear stability of space composite structures at construction stage.
组合体的投影作图，一直是学生在学习画法几何和工程制图当中的一大问题。
The projection drawing of assembly has been a big headache for stu dents when learning techniques of geometry drawing and engineering drawing.
为了得到有趣的结果，我们把很多简单的几何体实例组合在一起，并且给它们添很多修改器，于是完美、绚丽的图像就这样产生了。
In order to obtain interesting results, we combine many instances of such simple geometry and apply many modifiers on them. Perfect and shiny images are created like this.
THECLUB是由一系列几何形状的“体块”扬声器组成的，能够被组合成不同的形状。
Capable of being organized into a variety of different forms, THE CLUB is composed of a collection of geometrically shaped 'building block' speakers.
这种组合通过一系列不同尺度的几何形体变化而来，形成了褶皱和模式的反复排列。
This transformation is attained by engendering a series of geometric operations at different scales that provide a reiterative sequencing of folds and patterns.
这种独特的性能组合使其特别适合用于具有复杂几何结构的薄壁制品，如电气连接件等。
This unique combination of performances makes it perfect for thin-wall, complex-geometry parts, such as electrical connectors.
结果表明，恰当的组合变几何调节可显著的改善发动机的稳定工作范围。
The results show that appropriate combined variable geometries can improve the engine aerodynamic stability greatly.
对变量组合法进行了改进，使多困难度几何规划中对偶变量分离问题简单易解。
The improvement to the method of variable combination makes the problem of dual variable separation in geometric programming with a multi difficulty degree simple and easy to solve.
不同级配会导致同一几何形状组合的VCADRC大小发生变化。
Different grade distribution would lead to VCADRC value changes for the combination of same particle shape.
由于单元能按不同的连接方式进行组合，且单元本身又可以有不同形状，因此可以模型化几何形状复杂的求解域。
Since the element compose of the difference mode, and the element in itself may possess not one shape , hence we can model resolution domain of complex geometry shape .
由于斜交轮胎复杂的几何结构和材料特性，选用层单元和体单元的组合可以既经济又准确地对轮胎进行模拟。
Owing to the complexity in bias tire structure and material properties, it is both economical and exact to model the tire by using layer elements and solid elements.
这些“蜈蚣”通过组合13个覆盖几何形状，可以呈现多种的版本。
These centipedes can be foreshadowed in multiple versions through the combination of 13 cover geometries.
这些“蜈蚣”通过组合13个覆盖几何形状，可以呈现多种的版本。
These centipedes can be foreshadowed in multiple versions through the combination of 13 cover geometries.
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