AC-DC interconnected power system
DC interconnected power system
hydro-hydro interconnected power system
interconnected [power] system
Interconnected Power System
联合电力系统
互联电网
互联电力系统
互联系统
电力系统
电网互联
关联电力系统
large-scale interconnected power system
operating performance of interconnected power system
simple interconnected power system
ultra-high voltage interconnected power system
comprehansive national power
Comprehensive National Power
National System for Basic Pharmaceuticals
national system for essential pharmaceuticals
National system of innovation
the comprehensive national power