但是锁相环的设计过程，涉及到信号与系统、集成电子学、版图、半导体工艺和测试等方面，难度比较大。
But PLLs design process involves much theory and application base, such as signal and system, integrated electronics, layout, semiconductor technology, measurement etc.
采用数据库技术，开发面向信息集成的覆盖件冲压工艺设计实例库的基本结构，并建立其管理系统，该系统可应用于工艺设计信息和制造资源集成。
Database technology was applied to realize a prototype system of information integration-oriented case base, which can be used to integrate process design information and manufacture resources.
目的面向工厂机械加工生产实践，开发融合工艺装备管理与设计于一体的计算机集成应用系统。
Aim To develop a computer integrated application system for managing and designing manufacture equipments used in the process of manufacture.
该系统成功地使用诸多VB API函数，完成了集成电路工艺设计仿真平台的系统集成研究。
The system successfully used some technology of VBAPI function. The system integrate and research of integrated circuit technology design simulation platform is completed.
本文介绍了该系统在集成电路工艺设计及器件设计中的部分应用。
This paper showed the applications of the sys - tem in integrated circuits process design and device design.
采用集成基于事例推理，模糊推理，模糊神经网络(FNN)等多种人工智能推理技术，建立了铝合金电阻点焊工艺参数设计系统。
A process parameters design system of resistance spot welding of aluminum alloys integrating case based reasoning, fuzzy inference and fuzzy neutral network (FNN) was developed.
文中最后还讨论了实现并行集成式工艺设计系统的关键技术。
At last, the key technology is presented in order to realize the concurrent integrated process planning system.
控制与工艺集成优化设计是一种系统化的过程优化设计方法。
Simultaneous design and control optimization is a systemic process design method of optimization.
根据CAD系统上产生的三维实体装配模型设计产品的装配工艺，是产品设计与工艺集成的基本要求。
The design of assembly process based on the solid model bulit in the CAD system is the basic requirement of the integrating of processing and the design of the product.
该集成系统的进一步完善，可完成模面设计，冲压工艺基本评估，单元划分，有限元求解的格式文件的生成，有限元分析和分析结果的调用。
With further development, the drawing part model designing, mesh generating, the stamping process analyzing and analysis results evaluating can be finished in this platform.
随着集成电路工艺的飞速发展，人们已经可以将原先的板级系统集成在一块芯片上，系统芯片逐渐成为集成电路设计的主流发展趋势。
With the development of semiconductor process technology a system on a PCB (Printed Circuit Board) which is composed of several ICs can be integrated into a chip.
集成电路工艺及器件特性计算机辅助设计系统是微电子CAD系统的重要组成部分。
The IC processing and device characteristic CAD system are very important parts in the microelectronic CAD system.
通过对加工工艺及精度要求的分析，得出设备对控制系统的具体要求，设计出高效率、高精度的集成控制系统。
After analyzing the machining technics and precision of the, got the request of the control system, and designed an integrated control system whit high efficiency and high precision.
系统探讨了多层金属化工艺、主要衬底材料、工艺集成规则、集成无源模块组装工艺、设计方法及设计实例等关键工艺技术。
The multiplayer moralization technology, main substrate materials, the laws for integrating technologies, design methods are discussed. Some examples are given.
三维环境下的CAPP系统集成内容包括产品设计信息和加工工艺信息。
In 3d Environment, CAPP integrated content include produce design information and machining process information.
三维环境下的CAPP系统集成内容包括产品设计信息和加工工艺信息。
In 3d Environment, CAPP integrated content include produce design information and machining process information.
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