It's often used to insulate power lines.

它经常用来隔离线。

So far fetch like a power line using the model power line is a local business model.

就像力线模型那样力线是我们当业模式。

That uprooting trees and snapping power lines.

造成树木被连根拔起，线损毁。据。

It can also prevent power lines themselves sparking fires.

还能防止线本身引发火灾。

Ice was threatening trees and power lines.

冰雪有可能破树木和线。

Downed power lines made the roads treacherous.

下线使道路变得十分危险。

Trees and power lines were left mangled.

树木和线都被毁了。

Yes. A tree fell on a power line.

知道。一棵树线上。

The storm damaged homes and toppled power lines.

房屋缆遭毁。

Take high-tension power lines, for example.

以高压线为例。

Those who did had illegal connections to power lines.

这些人为了用上曾非法连接力系统。

On the power lines, do you see any boxes?

输线上面 有没有一些盒子？

The power line of the city has a good maintanence.

这个城市力线维修得很好。

Many water pipelines are mangled and power lines are down.

当许多水管损，力线路中断。

Mostly by falling power lines hitting their unfortunate victims.

主要是由于掉落线砸到不幸受害者。

Gale-force winds have toppled trees and taken down power lines.

大风吹了树木，摧毁了线。

The storms downed trees and power lines across the region.

暴风雨摧毁了树木，输线路被破。

They can blow down trees on power lines and cars, too!

也可能吹树木而压线和车辆上！

Some power lines went down, leaving thousands of people without electricity.

一些线断裂，致使数千失去供。

And that can happen if power lines blow over for instance.

例如，如果线被吹，就会发生火灾。