In this paper, the geometrical design of coat-hanger die was discussed.
本文讨论“衣架型”，挤出模头几何设计。
The basic principle for the geometrical design of hypoid gears is introduced.
介绍了准双曲面齿轮几何设计的基本原理。
Basing on some basic assumption, the geometrical design was analysed mathematically.
在一些基本假设下，对模头的几何设计作了一定的分析。
In this case, geometrical design methods are inadequate, but current physical optics methods are too slow.
在这种情况下，几何光学的设计方法已经无能为力，但是，现阶段的基于物理光学的计算速度太慢。
For the geometrical design of curved skew bridge the traditional method is to first calculate, then make the drawings.
对弯斜桥的几何设计，传统的方法是先计算再作图不但费工费力且易出错。
These problems are proposed in the finite element method, in the auxiliary geometrical design of computors and in the analysis of tendency surface.
同样在有限元法中，计算机辅助几何设计中以及趋势面分析等问题中，都被提了出来。
Topics covered in geometrical optics include: ray-tracing, aberrations, lens design, apertures and stops, radiometry and photometry.
涵盖的主题包括：几何光学射线追踪，畸变，镜头设计，孔径和停止，辐射计和光度法。
Design improvement is in three stages partial, geometrical stress concentration improvement, pure casting technology improvement and a forge-weld box body design.
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。
Connotations of the imaginary world of childhood are also seen in the design and the furniture which is geometrical, fun and functional, responding to the different USES that the media library offers.
对童年世界的虚构的内涵也表现在设计和家具方面，这些家具呈几何形状，有趣而实用，满足这座多媒体图书馆所需要的不同用途。
The discrete-continual design model for structures with constant physical and geometrical parameters in one direction is offered on the basis of so-called discrete-continual finite elements.
对于在一个方向物理及几何参数为常量的结构，其离散-连续设计模型是建立在所谓的离散-连续有限元的基础上的。
Arched corrugated metal roof exhibits strong geometrical nonlinearity when loaded, which has often been ignored in structural design.
金属拱型波纹屋盖结构在力学性能上具有很强的几何非线性，结构设计必须考虑几何非线性的影响。
The effect of initial geometrical imperfections on the stability of sheet space structure is a key to its design and calculation.
初始几何缺陷对板片结构体系稳定性的影响是板片结构计算和设计中的一个关键问题。
Through geometrical feature analysis of curve and face of model outline, editing object, thus receiving purpose of optimization design.
通过对模型轮廓曲线及表面的几何特性分析，编辑对象，从而达到对设计进行优化的目的。
The geometrical information definition of workpieces is a bridge connecting digital design to manufacturing for aircraft sheet metal parts.
飞机钣金零件成形工件几何信息的定义是其数字化设计与制造的桥梁。
If there is one big no-no in graphic design, it is using complex geometrical shapes with a full color spectrum to create a logo.
在平面设计中有一大禁忌，就是不该使用复杂的几何形状以全彩色光谱来创建标志。
Comparing the shape design method that is in common use currently, deducing the physical and geometrical optics theory, this article advanced a direct-shape method for the reflector.
本文综合比较了目前常用的赋形设计方法，并通过物理光学、几何光学理论公式的推导，提出了一种反射面直接赋形的方法。
The design of milling process parameters and geometrical parameter of milling cutter is accomplished to obtain the minimum amplitude of relative vibratory displacement in cutter-workpiece system.
以刀具—工件系统的相对振动位移振幅最小为目标，完成铣削加工参数和铣刀几何参数的设计。
It makes element of design secreted high tech and perfect geometrical forms.
将设计元素隐匿于体现高度技术和完美的几何形体中。
The general theory and methods from geometrical optics to measure the dimension of an object were applied to design a diameter measuring system, which was based on a linear array image sensor.
运用几何光学测量物体尺寸的理论和方法，设计了一种基于线阵图像传感器的线径测量系统中的成像系统。
In order to support the whole process of design activities, a hierarchical model to represent the functional and geometrical information of welded machine frame is presented.
通过建立一个基于层次数据结构的焊接机架表示模型，表示焊接机架的功能信息和几何信息，以支持焊接机架全过程的设计活动。
In design of anechoic chamber with higher quality, when requirements of quiet zone index are higher, it must use the geometrical theory of diffraction instead of the geometrical optics for accuracy.
在高性能微波暗室技术设计中，由于静区指标较高，采用一般的几何光学技术不能进行准确计算，因此需采用几何绕射理论技术。
The Selection of blades type and the design of blade geometrical parameter will directly effect the working quality and energy consumption of cultivator.
刀片的形状选择及其几何参数的设计将直接影响到耕耘机的作业质量和能量消耗。
Under the foundation of sufficient utilization of the present design and structure, the plan of improvement design of the geometrical parameters of gears is presented.
在充分利用现行设计和结构的基础上提出改进齿轮几何参数设计的方案。
Instead of the geometrical optics approaches, the Monte Carlo photon tracing method was used to analyze the structure design of flashlight.
不同于基于几何光学理论的闪光灯计算和设计方法，采用了蒙特卡罗光子追迹法来分析闪光灯的结构设计。
Also the calculation of power consumption, cutting force, machine tools, cutting tools, fixture design and tool optimization of geometrical parameters, cutting force has a very important significance.
切削力又对计算功率消耗，机床、刀具、夹具的设计，对优化刀具几何参数等，都有非常重要的意义。
An ideal boundary, which stands for the limit condition of real feature under meeting design demands, can be formed by suitable dimensional and geometrical tolerances.
理想边界是由尺寸公差和形位公差综合形成的，它代表实际要素在满足设计要求条件下的极限状态。
The analysis is based on the geometrical optics, and simulated by ray tracing with optical design software ZEMAX.
利用几何光学方法进行了分析，采用ZEMAX光学设计软件实现光线追迹进行模拟。
In error minimum design of the navigation precision, geometrical error, measuring error and calculating error are considered well.
本设计从几何误差、测量误差和计算误差几个方面对导航精度进行了误差最小化设计。
The design is based on simple geometrical prisms, lines and slabs composed into a complex lay-out of rooms and functions.
设计基于简单的几何棱镜，线路板组成，成为一个复杂布局的功能性建筑。
The design is based on simple geometrical prisms, lines and slabs composed into a complex lay-out of rooms and functions.
设计基于简单的几何棱镜，线路板组成，成为一个复杂布局的功能性建筑。
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