主控制器和数据缓冲储存器单元
master control and data buffer storage unit
MCDBSU
算术逻辑与控制单元
arithmetic logic and control unit
AlCu
可程序数据控制单元
programmable data control unit
单元数据与控制图
unit data and control diagram
UDCD
信号采集控制装置
signal acquisition and control device
数据通讯控制单元
data communication control unit
数据采集控制器
data acquisition controller
date-collecting controller
数据采集和监控系统
supervisory control and data acquisition system
SCADA system
监控与数据采集系统
supervisory control and data acquisition system
charging unit circuit
工程与管理数据采集系统
Engineering and Administration Data Acquisition System