A set of programs designed to monitor and control process units. It further provides user access to the process data base.; 一组为监督和控制处理单元而设计的程序。它进一步向用户提供对进程数据库的访问。 acs advanced cryptographic system: 高级密码系统acs access control system: 存取控制系统; 接入控制系统acs accounting control system: 记帐管理系统acs aircraft control system: 飞机控制系统acs attitude control system: 姿态操纵系统下载手机词典可随时随地查词查翻译