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蓝鲸喜爱的食物-磷虾 – 译学馆
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蓝鲸喜爱的食物-磷虾

See Blue Whales Lunge For Dinner in Beautiful Drone Footage | National Geographic

Scientists using a drone to film off coast of New Zealand captured rare footage…
科学家们用无人机在新西兰海岸拍摄到了罕见的画面
A blue whale feeding on a mass of krill.
一头蓝鲸正在捕食一群磷虾
Blue whales can grow up to the length of three school buses.
蓝鲸可以长到三辆校车那么长
And when approaching the krill they speed up to about 6.7miles per hour…
当它们接近磷虾时速度能达到每小时6-7英里
But opening their mouth causes them to slow down significantly.
但它们张开嘴时速度会明显的减慢
When approaching this smaller mass of krill, the same whales swims through without eating.
当遇见这么小一群磷虾时 这头鲸会直接游过 不吃它们
Blue whales may be selective eaters. Only going after patches of
蓝鲸也许挑食吧 只追成片的磷虾
That are big enough to be worth the large amounts of energy it takes for the whale to accelerate to eat
数量得够得上鲸加速追虾时所消耗的大量能量
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视频概述

视频介绍了科学家在新西兰海岸拍摄的蓝鲸画面,并介绍蓝鲸最喜爱的食物是磷虾。

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翻译译者

酱游

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审核员BZ

视频来源

https://www.youtube.com/watch?v=cbxSBDopVyw

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