When it comes to model and realize the parametric CAD system of some corporation series of production, this model is perfectly proper.
并且系统容易扩充与修改，特别适合于某特定行业的系列化产品的参数化CAD系统建模与程序实现。
Based on the analysis of flush toilet modeling that is one of the typical ceramic, with UG as software platform, flush toilet parametric CAD system is developed.
本文在对典型的卫生瓷产品—坐便器造型分析的基础上，以UG软件为平台开发了坐便器参数化CAD造型模块。
Parametric solving method, feature semantics design and CASE based reasoning technique applied in chain transmission CAD system is presented in the paper.
对链传动CAD系统中采用的参数化求解方法、基于特征语义的设计以及基于CASE的推理技术的理论及其实现进行了论述。
Parametric drawing is a suitable style for developing the CAD system for a certain kind of machinery.
参数绘图适用于开发某种专业机械CAD系统。
Computer aided drawing is an important part in bearing CAD system, parametric drawing of roller bearing changes the traditional manual drawing method and realizes automation of roller bearing drawing.
计算机辅助绘图是滚动轴承CAD系统的重要组成部分，滚动轴承零部件的参数化绘图改变了传统的手工绘图方式并实现了自动绘图。
This system may provide the data of the mechanical CAD parametric graphic management system for drawing mechanical parts of the mechanism.
本系统为绘制机构零件提供了机械CAD参数化图库管理系统的参数数据。
Currently, feature is employed by most of the parametric solid modeling systems which are the kernel modeling system of the network-centric CAD systems.
目前网络CAD系统的核心造型系统大多是基于特征的参数化造型系统。
Process of parametric modeling of bevel gear with standard evolute tooth on PC based CAD system is presented.
提出实体参数化逆向造型设计的方法，介绍应用该方法开发圆锥齿轮三维实体参数化造型设计系统的过程。
To improve the efficiency of the design, the CAD automatic design and parametric drawing system for bursting disc devices was developed.
为了提高爆破片装置的设计效率，开发了爆破片装置CAD参数化自动设计与绘图系统。
CAD system was used to support parametric design, suitable for reuse of parameters and features of parts and components.
CAD系统支持参数化设计，适用于零部件参数和特征的重用。
Having analyzed 3d parameterized design technique, a product-level parameterized variant design method was presented based on CAD system, parametric thinking and hierarchical table in database.
在分析当前三维参数化设计技术的基础上，结合CAD系统、参数化思想和层次型数据表技术，提出了一种产品级的参数化变型设计方法。
A key technique for the development of CAD system is described: the building method of parametric graph library and its management.
本文阐述了机械CAD系统开发过程中的关键技术：参数化图形库的建立方法及其建立后的图形库的管理。
Centring around varieties of major parameters, this paper presents a new parametric stepped method about the CAD system of chamber blasting.
本文对峒空爆破断面布药计算机辅助设计参数驱动方法进行了探讨。
Centring around varieties of major parameters, this paper presents a new parametric stepped method about the CAD system of chamber blasting.
本文对峒空爆破断面布药计算机辅助设计参数驱动方法进行了探讨。
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