这些图片可以提醒我们全球变暖正在如何改变着北极。
The photographs serve as a stark reminder of how global warming is changing the Arctic.
这一组图片来自最新地球观察杂志上的世界变化：北极海洋结冰特征。
This pair of images shows the latest updates to the the Earth Observatory’s World of Change: Arctic Sea Ice feature.
更加高兴的是，在其发回的第一个图片中的影像仿佛就像是来自地理书中北极圈图片一样。
More pleasingly still, the first images it sent back could have come out of a geography textbook's chapter on arctic terrain.
天文学家对这些图片研究发现，土星的南北极极光有细微的不同。
Astronomers studying the images found subtle differences between Saturn's northern and southern aurorae.
上方的这组图片显示了北极海冰范围在2010年9月(左)和2011年3月的对比。
The pair of images above shows Arctic sea ice concentrations for September 2010 (left) and March 2011.
这张图片实际显示的，是距离火星北极不足240英里的沙丘上覆盖的一层薄薄的冰冻二氧化碳、或干冰。
The photographs actually show sand dunes coated with a thin layer of frozen carbon dioxide, or dry ice, less than 240 miles from the planet's north pole.
把鼠标在图片上划过（译注：参见原文地址），就会标识出北极星和NCP，以及小熊座中的其他星星。
Sliding your cursor over the picture will locate Polaris and the NCP as well as other stars of the Little Dipper.
从这张图片你可能看出北极熊很可爱，但是你却不知道北极熊是陆地上最大的食肉动物。
From the pictures, we can see that polar bear is cute and look kind. Don't you know that polar bears are the largest carnivores on land;
——11月23日，由ucla偶然拍到的北极熊图片被发表在Reuters上。
Polar bears are shown in this undated photograph from UCLA released to Reuters on Nov. 23.
这个错误涉及一幅一家俄罗斯电视公司用来描述有关俄罗斯潜艇航行去北极的图片。
The mistake involved an image of a submarine that a Russian TV company had used to illustrate a report about a Russian submarine voyage to the Arctic.
这个网站介绍了北极动植物保护成员和活动的概况，提供了北极地区的地图和图片以及可供下载的北极动植物保护报告。
This site provides an overview of CAFF's members and activities, maps and graphics of arctic regions and the CAFF reports for download.
当然，在我们美丽的地球上，这样的图片只可能在南极或北极拍到，因为只有在那里，夜晚才会持续超过24小时。
Of course, such an image would only be possible near the poles of our fair planet, because only there could a nighttime run for more than 24 hours.
北极熊图片集。北极熊的爪子有很厚的毛和锐利的钳。
Photo Gallery: Polar Bears Polar bear PAWS have thick fur and sharp claws.
阿拉斯加图片。一群人的星星很快跑到穿过阿拉斯加的北极光在定时曝光摄取当温度达到华氏58度(摄氏负50度)。
A herd of stars makes tracks across Alaska's northern lights in a time exposure taken when the temperature reached minus 58 degrees Fahrenheit (minus 50 degrees Celsius).
婴儿动物图片。一只格陵兰海豹婴儿休息在北极多年冰。它的妈妈能够从好几百的其它婴儿海豹经由独自的气味辨认区别她的婴儿。
A baby harp seal rests on the Arctic ice. Its mother can distinguish it from hundreds of others by scent alone.
会议期间，中国代表团还将举办“中国与北极”主题图片展。
The Chinese delegation will also present the photo exhibition "China and the Arctic" on the sidelines of the assembly.
每个人都看过那些图片，北极熊蹲在蓝色开阔海面的小块浮冰上，每个人都知道全球变暖正在影响着北极地区。
Everyone has seen those iconic pictures of polar bears sitting on tiny ice floes amid blue open water and knows that global warming is hitting the Arctic.
每个人都看过那些图片，北极熊蹲在蓝色开阔海面的小块浮冰上，每个人都知道全球变暖正在影响着北极地区。
Everyone has seen those iconic pictures of polar bears sitting on tiny ice floes amid blue open water and knows that global warming is hitting the Arctic.
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