常规工程设计应用软件
conventional engineering application software
工程力学应用软件
engineering mechanics application software
工程设计网络数据库应用软件
engineering application software with a network database
通用软件工程环境
general purpose software engineering environment
计算机辅助软件工程工具
computer-assisted software engineering tool
组件软件工程
component software engineering
component based software engineering