But the reality is, your metabolism revs up to keep your body warm in cold temperatures.
事实是，冬天里你的新陈代谢会加快，以维持正常体温。
The results suggest that weight loss in cold temperatures may be easier for people with brown adipose tissue.
实验结果显示，对有褐色脂肪组织的人而言，在低温下减轻体重更为容易。
If you get wet from rain, snow, or sweat in cold temperatures, you're at an increased risk for hypothermia, a lowering of your body temperature.
如果在冷天里被雨，雪或者汗弄湿了衣服，你得低体温症的可能性会大大增高。
Your fingers and toes are more prone to frostbite, because those areas will have reduced blood flow in cold temperatures, as your body tries to keep its core warm.
手指和脚趾更容易得冻疮，因为在寒冷的气温中，身体要尽力保持核心温暖，因而要减少那些部位的血液流量。
Because of the cold temperatures, the tundra has two layers: top layer, which is called the active layer, is frozen in the winter and spring, but thaws in the summer.
由于寒冷的气温，冻土带有两层：最上面的一层被称为活动层，在冬季和春季被冻结，但在夏季解冻。
It'll have to operate for long periods of time in very cold temperatures.
它必须长时间在非常低的温度下运行。
Psychrotrophic bacteria thrive in very cold temperatures.
嗜冷细菌在极冷的温度下繁殖。
The planet is in the "Goldilocks zone" of space around a star where surface temperatures are neither too hot nor too cold for liquid water to form.
这颗行星幸运的位于其恒星附近的“可居住带”，地表温度适中，这使液体水的形成成为了可能。
The bacteria live in water and colonize hot and cold water systems at temperatures of 20 to 50 degrees Celsius (optimal 35 degrees Celsius).
这种细菌生活在水中，在20至50摄氏度的温度中(最佳温度为35摄氏度)在冷热水系统中形成群体。
La Nina is a natural 3-6-year cycle, and the cold stretch of a periodic thermal oscillation in ocean surface temperatures that occurs throughout the tropical Pacific.
拉尼娜每隔3到6年发生一次，太平洋热带地区海水温度会随之发生周期性的异常变冷。
Experiments conducted on yeast and garden worms show neither can survive extreme cold, with 99 percent dying after spending 24 hours in temperatures just above freezing.
基于酵母菌和土壤蠕虫的实验显示在将它们置于仅稍高于冰点的温度下24小时时，99%的标本死亡，揭示了而者均不能在极端严寒中存活。
It can be really cold in winter, with freezing temperatures.
冬天会非常冷，温度很低。
They plumb the depths down to 600 meters, in temperatures to one degree centigrade, and this is why you see them on the surface — it's so cold down there.
它们垂直下降可达600米，那里的温度仅1摄氏度，这也是为什么会看到它们在海面的原因，那下面太冷了。
But as cold weather engulfed Western Europe, with temperatures dropping below freezing in Paris, London and Berlin, consumption of heating oil and fuel oil surged, traders say.
交易员表示，随着寒冷天气席卷西欧，巴黎、伦敦和柏林的气温降至冰点以下，取暖油和燃料油的消费都大幅增加。
Who knows when you might want to clean your filter or front element that has become moist from going in and out of cold temperatures?
你不知道什么时候可能要清理滤镜或者镜头盖之类，因为在寒冷的环境中，镜头很容易变得潮湿。
At extremely cold temperatures, it goes quantum: it exists in an oscillating waveform spanning an excited state, an unexcited state, or both simultaneously, all controlled by electrical currents.
在极低的温度下，它发生量子：它存在于一个振荡波形中，波形可能呈现激发态、未激态、或两者同时兼具，这都取决于电流的控制。
Running in extreme cold temperatures may induce side stitches, as it's less comfortable to take in deep lungs full of frigid air until you're thoroughly warmed up.
在极其冷的天气下跑步也许会引起岔气，因为肺部充满寒冷的空气是非常不舒服的直到你全身热起来。
Fall has always been about running with a tickle in my throat from the cold, raking a yard full of leaves, watching colors change, cold temperatures, apple orchards.
由于秋天的原因，我的喉咙在这个时候会变的疼痛和痒，耙一个院子的落叶，在苹果园，看着颜色的变化，天气变冷。
Kepler is the first telescope to be designed to find Earth-sized planets that orbit in the "habitable zone" where temperatures are neither too hot nor too cold for water to remain in its liquid state.
开普勒号则是第一个设计用来寻找地球大小的行星的望远镜，这些行星的轨道处于“可居住区域”内，温度既高也不太低，水份可以以液态形式存在，适宜生物生存。
Bitterly cold temperatures in America as far south as Florida broke some local records and snow caused travel havoc in Britain, where perennial gripes were aired about icy roads not being gritted.
低温席卷美国，最南端已达佛罗里达州。某些地区已创下低温纪录。暴雪使英国交通瘫痪，不少民众谴责结冰的路面并没有被砂石覆盖。
There are also fewer cold pockets in homes, such as in hallways, leading to less exposure to variable temperatures.
室内同样也很少有冷的地方，比如说走廊，这样人们不必体验温差。
It arises, or emerges, or "pops through" only when water molecules engage in morphodynamic relationships at cold temperatures.
浮力这个新性质只有当水分子们在低温下卷入到形态动力学关系中以后，才会产生，或出现，或突然蹦出来。
You expect snow and cold temperatures in the winter, what makes this storm different is that it's huge.
在冬天你期望下雪及寒冷的温度，而这场风暴所带来的却截然不同，它太大了。
The temperatures were so cold that our ancestors survived only in small patches in Africa and at one point numbered only 10, 000.
气温那么冷，我们的祖先只存活在非洲几个小地块上，人数曾经只有一万。
Over past decades, the low temperatures in the Arctic trapped volatile Pops in ice and cold water.
在过去的几十年间，北极圈的低温把具有挥发性的Pops冻结封存在冰层和北极冰冷的海水中。
Since the last week of November, Ireland and the UK have been locked in a pattern of record snowfalls and cold temperatures.
从11月的最后一个周起，爱尔兰和英国就被有历史记录以来最大规模的降雪和低温覆盖。
Since the last week of November, Ireland and the UK have been locked in a pattern of record snowfalls and cold temperatures.
从11月的最后一个周起，爱尔兰和英国就被有历史记录以来最大规模的降雪和低温覆盖。
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