Terms containing operating system command

Subject	English	Chinese
el.	joint maritime command information system common operating environment	联合海事指挥信息系统公用操作环境
el.	operating system command	操作系统命令
el.	operating system command and response language	操作系统命令与应答语
el.	operating system command language	操作系统命令语言
tech.	operating system keyboard command	操作系统键盘命令