【摘要】 从分析人的设计思维活动入手，运用混沌理论揭示了复杂系统设计思维的基本机制；进而对设计对象的复杂性进行了刻画；提出了设计过程的一种描述性模型─—嵌套式设计．给出了其实施步骤和一个示例，它是一个人机交互的启发式过程，可以用于指导设计支持系统的开发．更多还原

【Abstract】 ased on an analysis of the design process thinking behavior of a person, the fundamentalmechanism of the design thinking for a complex system is treated wit.h the chaos theory. The complexity of the design objects is described. A descriptive model for the design process, the nested design, is presented. The implementation procedure and an example are given. The nested design is useful for the development of a design support system.更多还原