system engineering tools

System analysis and system design is a key step of MIS development. Using excellent computer aided software engineering tools can make system analysis and system design more efficient.

系统分析和系统设计是管理信息系统（MIS）建设的关键步骤，采用优秀的计算机辅助软件工程（CASE）工具来支持系统分析和系统设计能提高工作效率。

Therefore, the Object Oriented Analysis Design method and the system modeling method using the Computer Aided Software Engineering tools are advised by the software engineering field.

为此软件工程界提出面向对象的系统分析和设计，以及使用CASE工具进行建模的方法。

The system is implemented with Pro/ Develop and C as development tools, and has been applied to an engineering project.

系统已用Pro／Develop和C为工具开发实现，并在工程实际中得到应用。