系统: system开发: develop; open up; exploit; d ...任务: task; job系统开发: system development系统开发股: systems development unit系统开发科: systems development branch完整系统开发: complete system development系统开发方法: systems development methodology系统开发干事: systems development officer系统开发公司: system development corporation系统开发过程: system development process系统开发技术: system development系统开发项目: system development project系统开发语言: lsd language for system development; system development language系统开发中断: development system interrupt系统开发周期: sdlc; system development cycle系统开发助理: systems development assistant信息系统开发: information systems development; m information system development msid并发任务: concurrent taskssystems系统开发概论: systems development: rational database单片机系统开发: microchip pic serious工程系统开发公司: engineering system developments国际系统开发公司: international system development inc海洋工程系统开发: ocean engineering system development杰克逊系统开发: jackson system development