Cars powered by gasoline were sold for many years before hybrid vehicles that use gasoline, electricity, and solar energy. Car companies are now making cars that are fully powered by electricity only.

在使用汽油、电力和太阳能的混合动力汽车出现之前，汽油动力汽车已经销售了很多年。汽车公司现在正在生产完全由电力驱动的汽车。

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The rectangular robot--looking a bit like a scaled down version of a solar car--is equipped with a high-definition camera and sensors that can detect overgrown trees.

这种矩形机器人，看上去有点像缩小版的太阳能汽车。 它装备着高分辨率的摄像机和传感器，能探测到长的过分高大的树木。

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Mount the axles and wheels of the solar car.

山的车轴和车轮的太阳能车。

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Motorists don't have to wait for a 2010 Prius to drive a solar-enhanced car, however.

CNN: Solar cars still a way off

But a commercially viable solar-powered car, experts say, is still very far down the road.

CNN: Funny-looking plane designed to make history

Solar-powered electric car charging stations should soon be scattered across the United States now that Mitsubishi has launched its first of these facilities at its North American headquarters in Cypress, California.

FORBES: Solar Car Charging: Still an Unrealistic Option