These narwhals have spent the winter further south on the edge of the pack ice.

这些角鲸在南方的浮冰区的边缘度过冬季的。

They have spent the winter along the edge of pack ice in the northwest Atlantic.

它们在大西洋西北部的浮冰群边沿度过冬天。

Saw much heavy pack ice and a great number of large icebergs, also field ice.

发现大量重浮冰 许多大冰山和大浮冰。

One showed his current location, somewhere in the Arctic, barreling over pack ice toward North America.

其中一张地图显示他现在正身处北极某处，沿着北大西洋的冰川向北美驶去。

Out on the pack ice, winter temperatures reach 50 degrees below zero , and when it's that cold, surviving means finding shelter.

冬天，冰面上的温度达到了零下50华氏度，在严寒的天气下，找到栖身地才能够存活下去。

In this case, first use a heating pad and then an ice pack.

在这种情况下，首先使用加热垫，然后使用冰袋。

If the ice is bigger than it can break, the ship can take more run ups and ram the packed ice at full power.

如果冰块大于其破裂能力，船可以进行更多的加速并以全功率撞击浮冰。

I have 42 hours to carry stem cells in my little box because I've got two ice packs and that's how long they last.

我有 42 小时的时间在我的小盒子里携带干细胞， 因为我有两个冰袋， 这就是它们的持续时间。

Uh, yeah. The doctor said I didn't need an X-ray or things alike that and he just told me to use an ice pack.

嗯，是的。医生说我不需要X光之类的东西，他只是告诉我用冰袋。

" At that time of year, " said Laidre, " polar bears tend to be either on land or they followed the pack ice north."

“每年的那个时候，”莱德尔说，“北极熊要么在陆地上，要么跟随浮冰向北。”

After more than a week, marooned in Antarctice pack ice, the team of scientists and tourists were airlifted to a nearby Australia ice breaker are now heading into open seas.

一个多星期后, 受困于浮冰的科学家和游客团队被空运到附近现在即将驶入公海澳大利亚破冰船。

The 22- member Russian crew of the Academic Shicaoski have decided to stay on board, rescue team say could be weeks before the melting pack ice set them and their vessel free.

这22名俄罗斯船员决定呆在船上, 救援队表示浮冰融化，他们的船能够开动可能需要数星期。

For example, if you hurt yourself, you may put an ice pack on it so that the injury doesn't get any worse or to help it recover.

例如，如果你弄伤了自己，你可以在上面放一个冰袋， 这样伤势就不会变得更糟， 或者帮助它恢复。

Broken arm To reduce pain, put an ice pack on the injured area. Support the broken arm with a cushion or some clothing to prevent unnecessary movement.

手臂骨折 为了减轻疼痛，请将冰袋敷在受伤部位。用垫子或一些衣服支撑断臂，以防止不必要的移动。

In the past like 40 years ago when I was a little bit more risk tolerant, I happily drove around in inflatables in fjord systems in East Greenland and just stayed away from this drifting pack ice, which was very dangerous.

- 在过去， 大约 40 年前， 当我对风险的容忍度更高一些时，我很高兴地在东格陵兰的峡湾系统中开着充气车， 只是远离这个非常危险的漂浮浮冰。