huge power supply base大电源基地
power machine base动力机器基础
Power Pole Base高压电塔座
Power Base-station电站基地
wind power base风电基地
Fuel and power base燃料动力基地
coal-power base煤电基地
N-COUNT（可数名词） The power base of a politician or other leader is the area or the group of people from which they get most support, and that enables him or her to become powerful. 权力基础; 最支持某一政治家或领导人的地区或人群 [oft with poss]
Milan was Mr. Craxi's home town and his power base.
米兰既是克拉西先生的家乡，也是他的权力基础。