In chapter 3, the process frame of hot runner CACD was put forward.
第三章，提出热流道计算机辅助概念设计的过程框架。
A study is conducted on evolutionary technique and its application in CACD in this paper. It is hoped that it could promote the development of evolutionary technique and its application in CACD.
本文在进化技术及其在计算机辅助概念设计中的应用方面进行了探讨，希望能够对进摘要化技术及其在概念设计中的应用起一定的推动作用。
The state-of-the-art-of the research on the field of CACD from aspects of Engineering Design, Industrial Design, Intelligent Design and New Technology Application.
结合现代产品设计模式的发展方向，指出CACD以设计创新和建模技术为核心的六大关键技术，以及CACD的发展趋势。
At last, combining the trend of moderm product design model, this paper illustrates 6 key technologies based on design creativity about CACD and points out their developing trends.
结合现代产品设计模式的发展方向，指出CACD以设计创新和建模技术为核心的六大关键技术，以及CACD的发展趋势。
The work in this article has important references and guiding meanings for the study of mechatronic product CAD, especially CACD.
本文工作对从事机电产品计算机辅助设计、尤其是机电产品计算机辅助概念设计系统的研究与开发工作具有重要的借鉴和指导意义。
Chapter 1 presents a general introduction to evolutionary technique and computer-aided conceptual design. Then it discusses the progress of evolutionary technique in CACD. followed by the analysis of the main problems in this researching field.
本文首先概要介绍了进化技术的基本思想，以及概念设计与计算机辅助概念设计的含义，探讨了进化技术在概念设计中应用的现状，并分析了当前该研究领域中存在的主要问题。
Special language for electronic circuit analysis is the foundation of computer-aided circuit design (CACD) and/or computer-aided circuit analysis (CACA).
电路分析的专用语言是模拟电路的计算机辅助设计或辅助分析技术（简称为CACD和CACA）的基础。
In order to emphasize the position of supply chain in conceptual design phase and support the development of CACD systems, this paper provides an integrated CORE model to represent the conceptual product knowledge by referencing the software component techniques.
在概念设计阶段，为了加强对设计供应链的重视和全面的知识表达，将软件组件技术应用于概念设计，建立了概念设计的集成知识模型。
The principle conceptual design of a coins-assorting device demonstrates that the product gene based approach to principle conceptual design can assist designers in retrieving more feasible principle solutions in a wider solution space, which can therefore improve the problem-solving ability of CACD systems.
一种硬币分离装置的原理方案设计实例表明：基于产品基因的原理方案设计方法能帮助设计师在更广阔的解域内找到更多可行的原理解，从而提高了计算机辅助概念设计系统的求解能力。
Application of FFD based on subdivision surfaces in CACD system
基于细分思想的自由造型技术在CACD中的应用
Development and Application of Indoor Color Design Module Based on CACD
基于CACD的室内色彩设计模块的开发及应用
A Intelligent Footwear CACD System Based on Knowledge
基于知识的智能鞋品概念设计策略生成系统
This paper mainly discuss some application of polar form in Computer Aided Geometry Design.
本文主要讨论Polar形式在计算机辅助几何设计（CACD）中的应用。
The product conceptual design model is the descriptive and expressive computer abstraction for design objects and processes, and is the foundation to realize CACD.
产品概念设计模型是关于设计对象和设计过程的计算机抽象描述和表达，是实现计算机辅助概念设计的前提和基础。
From Design Draft to Computer Modelling In this dissertation, the author made a deep research on hot Runner system on the basis of a detail discussion and study of CACD technology and completed a CACD software system for hot runner design.
本文从概念设计角度出发，对热流道计算机辅助概念设计技术进行了探讨和研究，实现了从概念草图到详细结构设计的计算机辅助设计过程。
Product conceptual design includes the function, principle, shape, layout and structure design during early product design phases. The paper illustrates the fundamental connotation of Computer Aided Conceptual Design (CACD).
指出产品概念设计包含设计早期的功能、原理、形状、布局和结构设计等内容，阐明计算机辅助概念设计（computeraidedconceptualde－sign，CACD）的内涵。
The basic goal of the Computer Aided Conceptual Design (CACD) system lies in support-ing effectually the creative design of product.
计算机辅助概念设计（ComputerAidedConceptualDesign，CACD）系统的根本目的就在于能有效支持产品的创新设计。
CACD algorithm first divides the sensor monitoring area into several different zones with the same data based on correlation of sensed data. There is a high correlation of the data sensed in one zone.
CACD算法首先根据采集到的数据的相关性，将传感器监测区域划分成几个不同的数据相同区域，同一块数据相同区域内节点采集到的数据具有较高的相关性。
CACD algorithm clusters according to the correlation of sensed data of the nodes, each cluster node with the same or similar data, can be regarded as redundant data.
每个簇中的节点都有相同或相似的数据，可视为冗余数据。