在丹麦、美国和其他一些国家，其正试图为模特和时尚形象设定自愿性标准，该标准更多地依赖同行压力来实施。
In Denmark, the United States, and a few other countries, it is trying to set voluntary standards for models and fashion images that rely more on peer pressure for enforcement.
图为1923年，在第一次不着陆飞越北美过程中，福克T-2飞机从东往西飞越美国农村。
The Fokker T-2 airplane is seen flying east to west over the U.S. countryside during the first nonstop flight across North America in 1923.
顶图为该泉水保持自然色的卫星地图，通过美国航空与宇宙航行局(NASA)的EO - 1卫星上的“高级地面成像器(ALI)”于2006年7月6日获得。
The top image is a natural-color satellite view of the spring, acquired by the Advanced Land Imager (ALI) on NASA's EO-1 satellite on July 6, 2006.
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