The pictorial representation and manipulation of data as used in computer-aided design and computer-aided manufacture in typesetting and the graphicarts and in educational and recreational programs.
图形，制图数据的图形显示和操作，如用于计算机辅助设计和计算机辅助制造、排字、版画作品、和教育及娱乐程序。
The pictorial representation and manipulation of data as used in computer-aided design and computer-aided manufacture in typesetting and the graphic arts and in educational and recreational programs.
图形，制图数据的图形显示和操作，如用于计算机辅助设计和计算机辅助制造、排字、版画作品、和教育及娱乐程序。
The pictorial representation and manipulation of data as used in computer-aided design and computer-aided manufacture in typeset ting and the graphicarts and in educational and recreational programs.
图形，制图数据的图形显示和操作，如用于计算机辅助设计和计算机辅助制造、排字、版画作品、和教育及娱乐程序。
Computer applications including scientific computing, data processing and information management, automatic control, computer-aided design manufacturing and testing, the system simulation.
计算机应用领域包括科学计算、数据处理和信息管理、自动控制、辅助设计制造和测试、系统仿真。
To support rapid apparel design, based on its design knowledge, the integration of computer aided design(CAD) and product data management(PDM) was researched.
为了支持服装的快速设计，对基于服装设计知识库的计算机辅助设计（CAD）与产品数据管理系统（PDM）的集成进行了研究。
The paper introduced the ventilation performance testing based on computer aided data processing system, which included designing method, menus and programme design.
介绍了通风性能试验计算机辅助数据处理系统，包括设计思想、界面说明、程序设计。
There are many complicated data tables and line drawings to be processed in the computer aided machinery design.
计算机辅助机械设计中有许多复杂的数表和线图需要处理。
The software system for 3-d seismic data acquisition pIan and design is mainly used in computer aided design of 3-d seismic exploration.
三维地震勘探数据采集规划设计软件系统主要用于三维地震勘探规划的计算机辅助设计。
This paper describes the general design, data design, functions and features of the computer-aided management information system for the automobile maintenance industry.
文章论述了汽车维修行业计算机辅助管理信息、系统的总体设计、数据设计、系统功能及特点。
Parts Library is an important component of the CAD system, and it is the base of computer-aided design and manufacturing, computer data integration, and advanced manufacturing technology.
零件库是CAD系统的重要组成部分，是实现计算机辅助设计与制造、计算机数据集成、先进制造等技术的基础。
The system model based on computer aided design and expert system techniques is established through analytical studying on the engineering data of rock drift tunneling.
通过对岩巷掘进工程资料的分析研究，建立了基于辅助设计和专家系统技术的系统模型。
The application of data base techniques in computer-aided design of dies and molds is presented in this paper.
本文介绍数据库技术在模具计算机辅助设计（CAD）中的应用。
The application of data base techniques in computer-aided design of dies and molds is presented in this paper.
本文介绍数据库技术在模具计算机辅助设计（CAD）中的应用。
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