Dezhou hosted the international Solar Cities World Congress in 2010, and he's set up an international-experts mansion for visiting dignitaries.

德州主办了2010年世界太阳城大会，它还为到访的要人们建立了国际专家公寓楼。

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Batteries made from other cheap materials-such as iron or the organic compounds found in rhubarb-could lead to massive-scale energy storage, letting whole cities run on solar power through the night.

从其他廉价的材料，如铁或从大黄中提取的有机化合物制成电池，可以实现大规模储能，让整个城市夜间的运行全部使用太阳能发电。

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Envision a future where undulating "solar plants" transform the rectangular masses of our cities into a vibrant metropolis where technology aids in the coexistence of humans and nature.

设想未来“太阳能发电厂”将我们的矩形城市改造为充满活力的大都市，那时技术帮助人类与自然共存。

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New York City provides some challenges to the use of solar power that other cities do not present.

FORBES: Sustainability Lessons for the Big Apple

It will let wind and solar power be transmitted to the cities, and smooth out peaks and troughs in demand for example by feeding power to the batteries of parked electric cars at night, and sucking it out of them during the day, if their owners agree.

ECONOMIST: Face value

Still, cities unlike the average homeowner considering rooftop solar panels can take a long view and make investments with a decades-long payback.

WSJ: How to Build a Greener City