针对复杂产品开发的特点，提出了并行协同设计方法。
To deal with features of complex product development, the method of concurrent and collaborative design was presented.
第四部分结合并行协同设计平台项目实践研究了PD M支撑环境下的产品设计过程。
The fourth section focuses on the product design process in PDM environment combined with practice on the project - Concurrent product Development Platform.
提出了支持复杂产品并行协同设计的广义动态约束网络(GDCN)的概念，并给出了GD - CN的数学模型。
The concurrent and collaborative design of the complicated product based on generalized dynamic constraints network (GDCN) was presented, and the mathematical model of the GDCN was also presented.
应用推荐