这种水平的连续常常被用在大多数实体造型系统中，来定义一个普通的倒圆角。
This level of continuity is often described as a basic fillet in most solid modeling systems.
有多少设计是限于创造工具而被迫选择了正切的造型形式(比如有切线限制的实体建模软件)？
How many are tangentially sculpted because of the tools of creation (tangent-restricted solid modeling software)?
对于ldm转换，您必须将这个域对象标记为实体构造型。
For the LDM transformation you have to tag this domain object as an entity stereotype.
本文阐述并总结了实体造型的一些理论和关键算法，如正则集理论，基于推广的欧拉公式的表示模型，集合成员分类。
Some theories and key algorithms of solid modeling such as the theory of r-sets, representation model based on generalized Euler formulas, set membership classification are explained and summarized.
利用八叉树表示物体，在实体造型系统中具有许多优点。
Using octree structure to present object in solid modelling systems has many advantages.
该文对应用实体造型技术建立船体曲面模型的方法进行了研究。
This paper studies the method of utilizing entity sculpting technique to set up curved hull surface model.
三维实体造型，是计算机辅助设计在机械设计领域的重要应用。
D solid modeling is the important application of Computer Aided design in the field of mechanical design.
提供了一种简单实用的空间凸轮实体造型系统开发方法，容易为一般工程技术人员所掌握。
A kind of simple and practical development method for entity modeling system of spatial CAM was provided; and can be easily mastered by ordinary technicians.
在以边界表示的实体造型中，如果为某实体元素保存部分的邻接实体元素，这便导致了部分关系的拓扑结构。
In the solid modelling of boundary representation, if we store part adjacent entities for some entity, for example, a first edge for a face, topology structures from part relationships will result.
AME是一种实体造型技术。
本文介绍的研究工作正是从CSG实体造型方法的研究开始的。
A big part of this thesis is concerned with the techniques and applications of CSG based solid modelling.
以上壳注射模设计为例，介绍了基于MDT参数化实体造型的上壳注射模计算机辅助设计的全过程。
With the design of the injection mould for the top shell as an example, the whole process of the computer_aided design of the injection mould for based on MDT parameterized solid modeling was stated.
EMCAD系统结合了面向对象编程技术，数据库技术，参数化技术和实体造型技术。
EMCAD system combines Object Oriented programming technology, database technology, parametric technology and solid molding technology.
PLAGE是32位微型计算机上运行的，用以进行平面构形及三维实体造型，生成产品的两维及三维零件图和装配图的系统。
PLAGE is a comprehensive system running in 32 bit microcomputer, aimed to perform planar and 3D solid modelling, generate 2D and 3D part drawings and assembly drawings.
用实体造型方法探讨中国仿古建筑方亭顶部的计算机绘图技术，同时，对形成该顶部的曲线和曲面进行了较深入的分析。
This paper analyses the curves and surface of the top of a Chinese ancient pavilion, in order to discusses the computer drawing method by the solid model technique.
是实体造型中一种重要表示方法。
CSG (Constructive solid Geometry) is an important solid modeling technique.
利用UG软件对活塞进行三维实体造型。
We used the three dimensional software UG, to establish solid modeling of the piston.
根据几何建模原理以及实体造型技术，从结构和功能上进行了结构建模的构架。
According to the principles of geometry modeling and solid molding techniques, the structural modeling is established by the aspects of structure and function.
该算法的理论基础是实体造型方法中的扫描变换思想和数学的极限思想。
The algorithm theoretic foundation is sweep representation thought in solid modeling and limit thought in mathematics.
大幅度地减少了人机交互时间，解决了高速列车流线型结构实体造型过程中设计周期过长的问题。
The time spent on human computer interaction is greatly reduced during the design process, as a results the problem on how to shorten the long period of structure design is largely solved.
结合三维实体造型的特点，介绍了剖视图与剖切面的分类。
Combined with 3d solid modeling, the classification of cutaway drawing and cutaway plane are introduced.
本文论述了基于特征的三维实体造型与分析系统之间的模型及数据自动转换的问题。
The study of automatic exchange between modeling and data of 3-D solid modeling based on feature and dynamics system.
本文主要论述了以半边结构进行实体造型，并对造型的实体进行线消隐的算法。
This paper describes the method of modeling solid with half - edge structure and the algorithm of Line - Hiding of the sohd for plotting.
基于实体造型，综合现有NC几何验证方法的优点，研究与实现了一种新的Z&N验证算法。
Based on solid model and general geometry validity for NC, the paper carries out a new Z & W algorithm.
目前，HDCAD系统已能实现全部简单实体的造型和扫掠等复杂实体造型功能。
Now, the HDCAD system can realize simple entity modeling and complex modeling of sweep and blend.
然后在扼要地介绍了实体造型的现状之后，提出了几个值得注意的研究方向。
With the current state of solid modeling being briefly introduced several noticeable research directions are presented.
ACIS是一种三维几何造型引擎，它集线框、曲面和实体造型于一体，为各种3d造型应用的开发提供了几何造型平台。
ACIS is a prominent 3d modeling engine, which integrating wireframe, surface, and solid modeling in itself, supplies a geometric modeling platform for different 3d modeling applications.
实体造型按上述六部分进行。
The entity shape presses above-mentioned six parts to carry on.
该方法利用一张X光片，通过进行图像处理、坐标变换和实体造型即可生成实体模型。
Given an X ray image, the solid model of corresponding joint can be got through image processing, coordinate transform and primitive construction.
以某型号的摩托车车架实物为基础，使用三维造型软件UG进行实体造型，在前后处理MSC。
Based on a type of motorcycle frame, this paper USES the UG software for entity sculpt combining some parts drawing, and grids in the pre-disposing and post-disposing software MSC.
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