power line

英 ['paʊə laɪn] 美 ['paʊər laɪn]

• n. 电力线；输电线；电源线

英英释义

Noun:

1. cable used to distribute electricity

例句

用作名词 (n.)

1. They were undergrounding power lines.
   他们正铺设地下电力线。
2. Hence only one line of force can pass through each point of the field.
   因此电场中任一点只能通过一条电力线。
3. A squirrel runs along on a transmission line.
   一只松鼠在一条输电线上奔跑。
4. 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。
5. Plug the power wires of protectors into the power input socket.
   将保护器的电源线插在电源输入插座上。
6. Connect the floppy disk ribbon cable and power cable.
   连接软驱的排线与电源线。

近反义词

【近义词】

• power cable 电力电缆