1·LTWP also has to construct a 266-mile transmission line and several substations to connect the windfarm to the national grid.
LTWP还必须建造一条266英里长的输电线路和几个变电站，用以连通风力发电厂和国家电网。
2·So, while inventors around the world worked only on the bulb, he conceived an entire network of generators, meters, transmission lines, and substations.
所以，当全世界的发明家们只在灯泡上做文章的时候，他却构想出了一幅宏观蓝图——一个包含了发电机、电表、电线和变电站在内的完整网络。
3·The network of generators, meters, transmission lines, substations, and the light bulb-all of which Edison combined into a profitable new business-was an innovation.
网络的发电机、米、输电线路，变电站，电灯泡——是爱迪生一个商业利益的结合。
4·ITC Midwest will build and upgrade hundreds of miles of lines and substations in the next few years to meet growing energy demands and improve the system’s reliability.
未来的几年内，为了满足日益增长的电力需求、提高电力系统稳定性，ITC Midwest将建设和升级上百公里的输变线路和变电站。
5·Substations will also be needed to integrate this New Energy-generated electricity into the highpower transmission superhighway.
同时，还需要建立变电站来把这些新能源发出电能传送到高压电力传输网络。