地球脉动（2006）
Planet Earth
第一季
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地球脉动（2006）
Planet Earth S01E09
Part 3
May 12, 2021, 4 p.m.
庞大的水雉鸟群大量捕食磷虾
The giant shearwater flocks hunt the krill swarms
有时它们潜到40米深
sometimes diving to depths of forty meters to reach them.
一头成年座头鲸每天能吃掉3吨♥磷虾
A large humpback eats three tons of krill a day.
夏季的极地海域是地球上最多产的
The polar seas in summer are the most productive on the planet
鲸鱼昼夜不停地在此进食
and the whales gorge themselves round the clock.
它们现在积累的脂肪
The fat reserves they lay down now
可以支持到明年再来
will keep them alive during the year to come
不过也可能不会再来了
but it may not always be this way.
鱼和磷虾的产量正在迅速减少 象这样的景象可能很快将成为历史
Fish and krill stocks are declining so rapidly that spectacles like this may soon be part of history.
一旦母鲸和小鲸到达他们的给养地 它们就要分开
Once the mother and calf have reached their feeding grounds, they will separate.
如果幸运的话 小座头鲸还要把从赤道到极地的史诗般旅程
With luck, the calf will make the epic journey across the oceans from equator to pole
重复70次
another seventy times
让我们在浅海之间来回巡游 赞叹于地球生命的丰富多彩.
cruising back and forth between the shallow seas where life proliferates so abundantly on our planet.
地球脉动（2006）
Planet Earth
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