疏散指示系统
evacuation indicatory system
输(配)电系统
transport (distributed) power system
输变电系统
Transmission and Transformation
Transmission system
Transmission and Transformation System
power transmission and transformation system
输出可控冷却系统
outlet controlled cooling system
输出排存子系统
output spooling subsystem
输出入控制系统
Input-output control system (IOCS
IOCS
input-output control system
输电配电系统
power transmission and distribution system