该自动记录系统分为前端设备和中心设备两部分组成。
This system is composed of front - end equipment and central equipment.
调度自动化系统主要由主站系统和子站系统两部分组成。
The electric power dispatching automation system is composed of master station and slave stations.
调度自动化系统主要由主站系统和子站系统两部分组成。
The electric power dispatching automation system is composed of master station and slave stations.
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