Integration of cad / capp / cam based on pdm ( product data management ) is an advanced resolution 基于产品数据管理系统( productdatamanagement ? pdm )的cad capp cam的集成是一种较先进的集成方案。
Finally the realization and application of a pdm system founded according to the idea motioned above is introduced 在上述研究的基础上，论文最后介绍了协同开发环境中产品数据管理系统的实现与应用。
The theory of expert system is imported into product data system ( pdm ) to solve intelligent taskflow control problem 摘要通过将专家系统思想引入到产品数据管理系统中，解决产品数据管理任务流控制的智能化问题。
Product structure and configuration management ( pscm ) was researched in the pdm system that supported cooperative design 本文主要研究支持协同设计的产品数据管理系统中的产品结构与配置管理功能的设计与实现。
Furthermore , the design principle of metadata management system and the construction of metadata repository are introduced separately 最后讨论了元数据仓储的具体实现、元数据管理系统的设计原则及元数据库的建立。
In this paper , the expert system is imported into pdm systems , and the passive control mode of process control is converted into the active process control 通过将专家系统引入到产品数据管理系统中，可以实现主动式的过程控制。
This paper emphasizes on setting up a web - based , distributed product data management system , which can support cooperative product development 本文致力于建立一个支持网络化协同产品开发的、基于web的分布式产品数据管理系统。
Finally , we implement a prototype of such system . also we have a conclusion on our work , and propose the next to do 最后，文章给出了一个空间元数据管理系统原型的实现实例，并对全文的工作做了总结，指出了下一步努力的方向。
In order to prove that it is a feasible way to manage visualization data , we realize a data management system ( dms ) for mm5 weather model output data 为了验证我们的方案，针对mm5气象模式的数据输出实现了一个数据管理系统( dms ) 。
To solve the above problems , the design thinking of product data management ( pdm ) system based on extranet and component is presented in this paper 针对上面的问题，论文中提出了一种基于extranet和构件的产品数据管理系统的设计思想。
