As the ocean warms, a body of water called the Antarctic Polar Front—an upward movement of nutrient-rich sea that supports a huge abundance of marine life—is being pushed further south.

随着海洋变暖，一种被称为南极极锋的水体正被逐步推向南方；南极极锋是一种富含营养的海洋向上运动，它支持着大量海洋生物的生存。

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As the ocean warms, a body of water called the Antarctic Polar Front—an upward movement of the nutrient-rich sea that supports a huge abundance of marine life—is being pushed further south.

随着海洋变暖，一个被称为南极极锋的水体——一个支持大量海洋生物生存的营养丰富的海水上升运动——正被进一步推向南方。

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With their large, slightly webbed front paws, polar bears are powerful swimmers. Native to the Arctic, the bears have been spotted swimming hundreds of miles out to sea.

拥有硕大，细长的蹼的前掌的北极熊是游泳高手。原产于北极的北极熊能在上百英里外发现海洋。

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There may be a life-size polar bear in a cowboy hat and hula skirt standing in front of a tourist shop that makes for memorable souvenir photos, and one could argue that any item is for sale if you make the right offer, but if it isn't specifically there to be sold, it doesn't count.

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So a golden rule of survival in this settlement is that every building must have its front door unlocked - and that includes those of the hosts, the Norwegian Polar Institute, and of the French and Germans, the British, the Indians, the Chinese and many others.

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