We need electricity to run all these equipments.

我们需要电才能使用这些设备。

youdao

We need electricity, but we cannot use the lightning to get electricity.

我们需要电，但我们不能利用闪电得到电。

youdao

He said: "Hopefully I will be able to set up a small gas pipeline that will allow me to send the gas to other locations where we need electricity and heat for the grain driers."

拜福尔表示：'我希望建立一个小型的输气管道，这样一来，就能把气体输送到其他需要为谷物干燥机提供电热的地方。

youdao

I think we need a whole electricity distribution system, which is more efficient and bigger, more flexible and more appropriate than we have.

我们需要一个更加有效,更加庞大，更加灵活的配电系统，的配电系统。

斯坦福公开课 - 经济学课程节选

"Given that world energy demand, and more particularly electricity demand, is increasing strongly, we need sources of electricity supply that are safe, affordable, with abundant fuel and are environmental benign, " he said.

BBC: World risks 'dirty' energy future

We need to minimize what we spend to make all that electricity.

FORBES: Egypt fallout -- follow Exxon and T Boone Pickens; go long natural gas and frack-baby-frack

And then we'll need substantially more electricity to charge them up.

FORBES: Magazine Article