What happens in the polar regions is it's too cold to melt.

在两极地区，天气太冷了，不融化。

The British Antarctic Survey is responsible for delivering science in the polar regions.

英南极考察队负责在极地地区进行科考察。

Centrosomes move to the polar regions and arrange spindle fibers for the second meiotic division.

中心体向两极移动，组装纺锤体。

It is much greater in the polar regions, and this is already having serious consequences.

极地地区变化更大，已经带来了严重后果。

Humpbacks set out on their long journey to their summer feeding grounds near the polar regions.

座头开始了长途旅行，去他们位于南极圈的夏季聚食场。

Fly by Venus in august head to mercury and also to study the sun's polar regions.

八月飞越金星前往水星，也是为了研究太阳的极地地区。

But when mating season is over, the whales migrate to the chilly polar regions to gorge on krill.

但交季节结束后，座头迁徙到寒冷的极地水域吞食磷虾。

The new ship, the Sir David Attenborough, is going to allow us to get further into the polar regions.

这艘名为大卫·爱登堡爵士号的新船将使我们能够深入极地地区。

Except, they don't inhabit extreme  polar regions like Antarctica.

除此之外，它们并不居住在像南极洲这样的极端极地地区。

From the polar regions to mountain ranges, glaciers are receding at an unprecedented rate.

从极地地区到山脉，冰川正在以前所未有的速度消退。

So the presence of dinosaur fossils in polar regions doesn't prove the dinosaurs were endotherms.

因此，极地地区存在恐龙化石并不能证明恐龙是恒温动物。

In the polar regions, the melting ice disrupts the natural habitats of animals like polar bears and seals.

在极地地区，融化的冰破坏了北极熊和海豹等动物的自然栖息地。

It also has a subsurface, salty, liquid-water ocean because we see literally geysers of water ice coming out of its south polar region.

它也有一个地下的含盐的液态水海洋，因为我们可以看到它的南极地区冒出的水冰间歇泉。

And liftoff of the Delta II rocket with Phoenix...a distant science outpost seeking clues of the evolution at the polar region of Mars.

德尔塔II型火箭搭载凤凰号升空...一个遥远的科前哨站在火星极地地区寻找进化的线索。

We find fossil evidence of cold-blooded animals and plants that don't really tolerate the cold that well being found in the polar regions.

我们在极地地区发现了一些不能忍受寒冷的冷血动物和植物的化石证据。

A way of thinking about the Phoenix landing site is to think about the polar regions on earth, imaging you are there in winter.

一种方式思考凤凰登陆地点是考虑到地球上的极地地区, 想像你在冬天的时候。

A thousand years after the Vikings, the steam- and sail-powered Fram took modern-day explorers Amundsen and Nansen deep into both polar regions.

维京人一千年后，以蒸汽和帆为动力的弗拉姆号将现代探险家阿蒙森和南森带到了两极地区的深处。

There's water and organic molecules in the northern polar region, so heating the bottoms of big craters with mirrors could melt the ice.

北极地区有水和有机分子，因此用镜子加热大陨石坑的底部可以融化冰。

Now, it's true that the moon lacks abundant resources, but recent discoveries have revealed the presence of a lot of frozen water in the moon's polar regions.

现在，月球确实缺乏丰富的资源，但最近的发现揭示了月球极地地区存在大量冰冻水。

After all, while CORONA satellites were spying on the Soviet Union, they were also taking photos of areas where climate change hits the hardest, like the polar regions.

毕竟，当 CORONA 卫星监视苏联时，它们也在拍摄气候变化最严重的地区的照片，比如极地地区。