对北冰洋的探索需要巨大的费用。
It takes a large amount of money to explore the Artic Ocean.
它被藏在北冰洋的某个地方。
北美等濒临北冰洋的低洼沼泽平原的命名。
本周，我们要告诉大家北冰洋的冰在减少。
几分钟后，这片烟雾将会掉落在北冰洋的海岸。
In some other minutes the smoke will fall onto the coast of the Arctic ocean.
几十年来，大家都知道北冰洋的冰正在逐渐消失。
That Arctic sea ice is disappearing has been known for decades.
美国科学家称，覆盖北冰洋的冰面去年冬天继续缩减。
American scientists say ice covering the Arctic Sea continued to shrink last winter.
另外一条是拉布拉多海流——这是来自北冰洋的冷水流。
Another is the Labrador Current - cold water coming down from the Arctic.
因为北冰洋的大部分地带处于冰冻状态，航海家们失败了。
They failed, because so much of the Arctic ocean was frozen.
如果他们真的相信，也许他们也会愿意购买我在北冰洋的小岛。
Should they believe this, perhaps they'd want to buy my island in the Arctic.
他们说，这会严重威胁到这些海象，甚至是北冰洋的整个生态系统。
They say this would threaten walruses and the whole ecosystem in the Arctic Ocean.
那一片闪亮的的大海便是北冰洋。
北冰洋海域的冰雪正以超过平均速度的速度溶逝。
Arctic sea ice has also retreated at a faster than average rate.
“北冰洋”号的船员已经被要求闭嘴噤声。
The crew of the Arctic Sea have been told to keep their mouths shut.
那一片清辉的大海便是北冰洋。
近年夏天通常见到更少的冰漂浮在北冰洋上。
Recent summers have seen on average less ice floating in the Arctic Ocean.
另一股是拉布拉多湾流——从北冰洋下来的一股寒水流。
Another is at he Labrador Current - cold water coming down from the Arctic.
这个星期，我们会告诉约在北冰洋海域冰最新的。
This week, we will tell the latest about sea ice in the Arctic Ocean.
另一股是拉布拉多湾流，从北冰洋下来的一般寒水流。
Another is the Labrador current - cold water coming down from the Arctic.
另一股是拉布拉多湾流，从北冰洋下来的一般寒水流。
Another is the Labrador current - cold water coming down from the Arctic.
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