While sleeping, their body temperature drops, and their heart beat slows down.

在睡觉的时候，它们的，心跳减速。

Get in cool water to lower your body temperature.

喝凉水可以你的。

This led to huge traffic jams; the city even had to hose down hot school buses and provide the kids with bottled water in an attempt to cool them down.

交通严重拥堵，市政当局甚至不得不用水管冲洗晒得发烫的校车，并为孩子们提供了瓶装水，以便。

If you're too hot, the hypothalamus produces signals that activate your sweat glands or make your blood vessels dilate, moving blood closer to the skin's surface— all of which releases heat and cools you off.

如果你的太高了，下丘脑会产生激活汗腺的信号，或者使你的血管扩张，让血液更接近皮肤表面——这些都会释放多余的热量，以你的。

The network of veins cools the blood to lower the temperature.

血管网可以冷却血液以。

Zoo officials say the iced fruit not only helps to cool the animals' bodies down, but it's a way to give them something to do while they work through the ice.

园官员表示，冰冻水果不仅可以帮助，处理冰块的过程还可以让他们有事可做。

And you have to have protocol in place before hypothermia season kicks in. And your staff -- it takes a total team effort to make this effective.

在的季节到来之前，你必须有合适的医疗方案。对医护人员来说——这需要整个团队的努力才能使这个方案奏效。

And the faster your heart's beating, the faster that cooling blood from your arms and legs is coming into your core, taking your temperature down.

你的心跳越快，四肢的冷却血液进入核心的速度就越快，你的。

This cools the creature's body and slows its heartbeat to just a few times per minute, for up to months at a time.

这会让的，心跳减慢至每分钟几次，而这种状态每次会持续至数月。

So with vasodilation of the arterioles, more heat gets lost which, therefore, helps to lower body temperature.

因此，随着脉血管舒张，更多热量会流失，有助于。

By reducing her body temperature by just a few degrees, she can halve her energy needs.

它只需将自己的几度就能使身的能量需求减半。

In hot weather, the body has to work harder to keep its core temperature down.

天气热的时候，身就必须加倍努力将核心以维持在正常范围内。

Try to lower the person's body temperature with a cool, wet cloth or a cool bath.

试着用凉爽的湿布或洗个冷水澡来患者的。

Yeah, it cools down your body.

是的，它有助于你的。

You don't want to drop your body temperature for a prolonged point of time.

你不希望长时间你的。

So, if your core body temperature is " dipping, " the temperature is decreasing.

所以，如果你的核心在“下”，意思就是在。

Bring your body temperature down that way.

用这种方式你的。

She's severely dehydrated, but eating snow would only lower her body temperature.

她严重脱水，但吃雪只会。

In true hibernation what you do is you lower your body temperature.

真正的冬眠中，你会自己的。

A hot bath before bed encourages your body temperature to drop.

睡前泡个热水澡有助于。