The Great Basin hosts drastically varied climates, from its cold, snowy mountains to its dry, hot desert valley.

大盆地的基质彻底地多样的气候，从它的寒冷，雪山到它的干燥，炎热的沙漠谷地。

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The world’s nuclear stockpile has already been cut by more than half over the past 20 years—from its Cold War peak of about 70,000 warheads to today’s 23,000.

在过去20年，世界囤积的核弹头数量已经削减了超过一半——从冷战高峰期的七万枚下降到如今的两万三千枚。

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The world’s nuclear stockpile has already been cut by more than half over the past 20 years—from its Cold War peak of about 70, 000 warheads to today’s 23, 000.

在过去20年，世界囤积的核弹头数量已经削减了超过一半——从冷战高峰期的七万枚下降到如今的两万三千枚。

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The cold breath of autumn had stricken leaves from the plant until its branches,almost bare, hung on the bricks.

VOA: special.2009.08.01

In the heyday of Russian oil discoveries and rising energy demand, Russia would rake in quite a profit, filling its government coffers with cold hard cash from its energy windfall.

FORBES: Is Russia Ready For Life After Oil?

The pressurized suit has to protect its wearer from extreme cold and heat, while providing oxygen and communications.

NPR: NASA's Future Spacesuits Are Made for Walking

In 2009, the company shed weight from its foam hot cup and plastic cold cup which reduced the amount of cup waste winding up in land fills by 4.6 million pounds per annum.

FORBES: Dunkin' Donuts Gets Set To Run On Clean Palm Oil