In theory, such a system would save on heating and cooling bills by exposing computers to low-temperature offices while exposing office workers to the warmth of the computers.

理论上，这样的系统能节约加热屋子和冷却机器的花销，使得计算机房在保持低温下，而办公室工作人员享受到电脑带来的温暖。

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Gore subsequently has installed solar panels, a geothermal heating and cooling system, compact fluorescent light bulbs and other energy-saving technologies in his home.

随后，戈尔在家中安上了太阳能电板、地热供热和制冷系统、节能荧光灯和其他节能技术。

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Another advantage of the biological system is that it requires no heating or cooling, and no toxic chemicals.

生物学处理过程的另一个好处是它无需加热或冷却，而且无有毒化学品。

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The former Mary Kay home was redone by the current owner: New flooring, paint, updated kitchen and geothermal system for heating and cooling.

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Rather than letting the heat escape, a cogeneration plant uses the excess energy to power a heating and cooling system.

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Ndow said his truckers currently use IdleAire, an electrical system trucks can plug into for cooling, heating, and other services like the Internet.

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