操作系统: operating system; executive ...的: 4次方是 The fourth power of 2 i ...开发: develop; open up; exploit; d ...操作系统的版本号: operating system version操作系统的革命: revolution os操作系统的苦命: revolution os操作系统的类型: type of operating system工程系统的开发阶段: initiate stage of the engineering system诊断专家系统的开发工具: dtdes development tool of diagnosis expert system整个软件系统的开发阶段: tssd total software system development phase(操作系统的)命令解释器: shell安全操作系统的设计: design of secure operating system安全操作系统的实现: implementation of secure operating system操作系统的服务软件包: os service pack操作系统的核心程序: kernel操作系统的核心技术: ice操作系统的可移植性: portability of operating system; transferability of operation system操作系统的软件成分: software component of an operating system操作系统的体系结构: architecture of operating system操作系统的硬件实现: hardware realization of operating system操作系统的组成部分: operating system component操作系统的作业伫列倾向: os job queue dumprogram简单操作系统的数据成分: data component of simple os使用操作系统的程序: librarian显示操作系统的版本: operating system version