frostbite - dogs that are left too long in cold conditions can get frostbite, usually on their ears, tails and feet.
冻伤——狗狗在寒冷条件下待太久会冻伤,像耳朵,尾巴和脚这些部位会经常冻伤。
at minus 35c, the air will cold enough to numb exposed skin quickly, making frostbite a constant hazard.
零下35度,空气会使暴露在外的皮肤很快麻木,冻伤会成为永久的伤害。
and frostbite is more common at pretty low temperatures, well below freezing.
而处于远低于冰点的相当低温度中,冻疮更常见。
how long it takes you to develop frostbite will depend on the conditions.
据国家气象局说,多长时间会生冻疮要视环境而定。
frostbite is most common on exposed skin, such as your cheeks, nose and ears, but it also can occur on hands and feet.
冻伤裸露的皮肤很常见,比如你的脸蛋、鼻子、耳朵,但也会出现在手脚上。
if liquid nitrogen soaks into your clothes, you will not be protected by the leidenfrost effect, and you can get frostbite very quickly.
如果液态氮浸湿了你的衣服,你就不会被莱顿弗罗斯特效应庇佑了。你会立即被冻伤。
you are getting frostbite if your skin goes a waxy, red color, then black.
如果你的皮肤变得苍白,红色,然后变成黑色,你就被冻伤了。
frostbite describes the freezing of superficial tissues of the face, ears, fingers and toes.
冻伤指脸部、耳朵、手指和脚趾表面组织的冻结。
the two most dangerous conditions that can result from cold weather exposure include frostbite and hypothermia.
另外两个可能由寒冷天气暴露导致的最危险的情况包括冻伤和低体温。
to help a frostbite victim, get the person to a warm, dry place and remove constrictive clothing.
帮助冻伤的患者,需带他到暖和、干燥的地方并脱掉紧身的衣服。
rather than getting frostbite on everest, the challenge would be staying cool under the glaring sun of the two-week long 「day」 on the moon.
与在珠峰上要防止冻伤不同,月球上的挑战将是在长达两星期的「月球天」的太阳直射下保持身体的清凉。
paranoia aside, when temperatures dip, frostbite and other health risks are real concerns.
且不说这妄想癥,我们确实需要关注的是气温降低后的冻疮和其它健康风险。
do not try this. if liquid nitrogen soaks into your clothes, you will not be protected by the leidenfrost effect, and you can get frostbite very quickly.
警告!严禁模仿!如果液态氮浸湿了你的衣服,你就不会被莱顿弗罗斯特效应庇佑了。你会立即被冻伤。
the host: and presumably do you see things like frostbite with those conditions?
主持人:在那种条件下,你想必是见过冻伤等病吧?