This will save nearly 2 billion barrels of oil over the lifetime of the vehicles sold in the next five years and is equivalent to taking 58 million cars off the road for an entire year.

这将在未来5年内出售的汽车的生命周期内节省出近20亿桶石油，相当于让5800万辆汽车停驶整整一年。

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If all the households in the U.S. switched from hot-hot cycle to warm-cold, we could save the energy comparable to 100, 000 barrels of oil a day.

如果美国所有家庭都把洗衣机由热水洗涤模式，切换成温水洗涤冷水清洗的模式，那就可以节省相当于10万桶石油产生的能量。

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The panels will be placed atop 60,000 ton car carriers being used by Toyota Motor Corp, and save up to 6.5% of fuel oil normally used in powering the large diesel engines.

他们将在6万吨的货轮上放上能产生40千瓦电力的太阳能面板，预计能为柴油引擎节省约6.5%的燃油。

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B, if we could achieve some of these important policy objectives through executive action as the President did with close to a dozen automobile manufacturers in putting in place fuel efficiency standards that will save 12 billion barrels of oil, we would.

WHITEHOUSE: Press Briefing

It is estimated that the installation will save 34, 000 barrels of oil over 30 years.

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As a result, we will save 1.8 billion barrels of oil over the lifetime of the vehicles sold in the next five years.

WHITEHOUSE: President Obama: A New Consensus on Auto Emissions