Only a thin layer of dust travels over land outside of the eastern edge of the desert, indicating that the dust may be lying low over the arid land, rather than rising high in the atmosphere.

沙漠东部以外的土地上仅仅只覆盖了薄薄的一层，这也就表明这些尘埃或许倾向于落在地势低而干燥的地方，而不是高高的升到大气中。

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The Food Desert Locator is an online map highlighting thousands of areas where, the USDA says, low-income families have little or no access to healthy fresh food.

食品沙漠定位器是一种凸显数千地区的在线地图，USDA表面在这些地区，低收入家庭获得健康且新鲜的食品（觉得中国人说新鲜的健康食品更顺口一点）的渠道微乎其微。

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Some residents and visitors in the small city of Taos, New Mexico, have for years been annoyed and puzzled by a mysterious and faint low-frequency hum in the desert air.

美国新墨西哥州小城陶斯的部分居民和访客多年来一直为沙漠空气中一个神秘而微弱的低频嗡嗡声而苦恼和困扰。

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Huge amounts of water ran into a low area in the dry, waterless desert that had once been an ancient lake.

VOA: special.2009.08.12

Twenty miles outside the small town of Taos, New Mexico, the dry, flat landscape is interrupted momentarily by a small brown-colored dome that appears amid the low, desert scrub.

FORBES: Tiny Desert Dome Home for Sale $74,000

In March 1999, Piccard was on the final leg of an around-the-world journey by hot air balloon the first-ever nonstop flight of its kind when his Breitling Orbiter 3 swept low over the Egyptian desert and skidded to a halt on the corrugated plains.

WSJ: A Solar-Powered Plane Travels Light | WSJ. Magazine May 2013

Exposure to extreme cold: the Antarctic Plateau, which will be crossed, is the world's largest and coldest desert with extremely low humidity and the expedition will involve prolonged periods of exposure to extreme cold below -70C.

BBC: Viewpoint: The last great polar challenge