查询词典 modeling

As the development and maturation of computer technology and the progress of data measurement technology, the research on detecting and modeling human face has been a typical, fresh and up-spring domain in reverse engineering due to its complex geometric figuration and varying curvature.

随着计算机技术的发展成熟以及数据测量技术的进步，由于人脸的复杂几何外形和大范围的曲率变化，对人脸进行检测和造型的研究已经成为逆向工程中新兴和迅速发展的一个非常典型的领域。

The cruxes in developing a CAD system of crankshaft forgings are geometric modeling of complex shapes and the design of finishing die cavity and these are solved in this dissertation.

为了满足实际生产中的迫切需求，选择了开发曲轴模锻CAD系统这一对国民经济建设有着十分积极意义的研究课题。

A complex 3-D geometric model of the cylinder block was established by using the parametrized modeling technology, and then a 3-D finite element model of the block was constructed.

运用参数化特征建模技术建立了气缸体优化设计前后的三维几何模型。

ABSTRACT On the base of building geometric figure model of the products produced by cross wedge rolling constructed be solid modeling, the ...

在建立了以体素法构造楔横轧件图形模型的基础上，完成了楔横轧件的计算机辅助设计。

ABSTRACT On the base of building geometric figure model of the products produced by cross wedge rolling constructed be solid modeling, the computer aided design of the products have been completed.

在建立了以体素法构造楔横轧件图形模型的基础上，完成了楔横轧件的计算机辅助设计。

The results of such modeling of multi-mode fiber approximately agree with the predictions of geometric optics, if the fiber core is large enough to support more than a f

结果，模拟多模光纤大约同意预测几何光学，如果纤维核心是大到足以支持多个模式。

Point cloud model is a newly introduced geometric representation and point based modeling and rendering techniques have been paid much attention in computer graphics community.

中文摘要：点云模型是一种新兴的物体几何表示方式，基于点的建模与绘制技术是近年来计算机图形学的研究热点之一。

In this paper, 3ds model file format is analyzed and adopted as a primary representation of the geometric model in virtual environment. The feasibility and generality are investigated from the point of view of principle, practical application and experiment result. It is proved that, for application not very complex, it is a practical way to adopting 3ds model and relative 3-d modeling software to establ...

该文采用了 3DS模型文件作为虚拟环境中几何模型的主要存储格式，并且从理论上、实际应用方法以及试验仿真结果几个方面分析了该方法的可行性、通用性，说明了在要求不高的条件下，采用 3DS模型和相关的三维建模软件进行虚拟现实研究工作是一条现实的途径

As a new kind of geometric modeling tool, it is now attracting much more attention.

作为一种新的几何造型方法，它正受到越来越多的关注。

Basing on the finite element geometrical model of body framework for the passenger car that is satisfied with the need of the strength and the stiffness, and Using method of model data transform which talked before, the passenger car body modeling is built.

针对满足车身骨架强度和刚度要求的某客车车身骨架有限元几何模型，采用所阐述的模型转化方法，并结合现代计算机辅助设计的方法和手段，实现了基于模型数据转化的客车车身造型。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。