the electric power supply circuit 基本例句 输电线路 Through power lines electric power goes where it is needed.电力通过输电线路输送到需要电的地方。 And the Amos plant isn't the only dirty power plant that would benefit from new transmission lines.然而，使用肮脏能源的电厂当中，不止阿莫斯一家将受惠于该高压输电线路。