power transmission line

• 电力传输线,主输电线

power transmission line的用法和样例：

例句

1. Another high-current application that has been proposed is lossless power transmission lines, which can carry much higher current densities than nonsuperconducting ones.
   另外一项与高电流有关的应用，是不会损耗能量的电力传输线，因为它能携带的电流大小远高于传统非超导传输线。
2. A squirrel runs along on a transmission line.
   一只松鼠在一条输电线上奔跑。
3. Oil rigs pumped on it and power lines zigzagged all over it.
   在这片土地上，牲畜在吃草，钻塔在抽油，输电线纵横交错，四通八达，货车在缓慢吃力地行驶。