理想气体温标它有精确的定义，并能引出绝对零度的概念。
The temperature scale that turns out to be well—defined and ends up giving us the concept of an absolute zero is the ideal gas thermometer.
我的加热器没有电了，而天气预报员说今晚气温将降到零度以下。
My heater is not getting any power and weatherman says the temperature is to fall below zero tonight.
1899年，一场暴风雪席卷东海岸，甚至使佛罗里达州部分地区的气温降到零度以下。
In a great blizzard that swept across the East Coast in 1899, even parts of Florida dropped to below zero.
如果气温降到零度以下，水就会结冰。
If the temperature drops below zero degree, water will turn into ice.
我猜想温度在零度以下，因为这里特别冷。
I guess the temperature is below zero because it's freezing here.
温度接近零度。
《零度同情》是科学上的成熟和哲学上的天真的奇怪混合物。
Zero Degrees of Empathy is a strange amalgam of scientific sophistication and philosophical naivety.
遭受持续的零度以下低温打击最为严重的或许是无家可归者和旅途中的流动工人。
The sustained sub-zero temperatures have perhaps hit homeless persons and migrant workers in transit the worst.
日本北部大多数受灾地区在气温经常降到零度以下的情况下，仍然没有电力供应。
Most of the affected areas in northern Japan are still without electricity while the temperature in the region has frequently fallen below freezing.
如果你们能回忆起来的的话，这就意味着，绝对零度下的完美晶体，一点无序状态也没有。
And what that corresponds to, if you recall, is the idea that in a perfect crystal at zero degrees Kelvin then you have no disorder at all.
尽管这里的平均气温是零下25摄氏度，最冷时会降到零下40度，夏季时升到零度左右。
Although the average temperature is-25C, it can plummet to -40 or soar to zero in the summer.
随着昼夜日益寒冷-气温降至零度以下-高山地区成千上万的人仍然没有适当的栖身之处。
As the days and nights get colder - reaching sub-zero temperatures - thousands of people in the alpine areas still have no adequate shelter.
成千上万的人现在居住在临时避难所或者帐篷里，这里晚上的温度会降到零度以下。
Tens of thousands are now living in temporary shelters or tents in freezing overnight temperatures.
但是将石墨单原子层冷却到接近绝对零度时，不可思议的事情发生了：电子的速度得到显著增加。
But cool this graphene down to near absolute zero and something extraordinary happens: the electrons speed up dramatically.
研究者们正在就绝对零度以上30开尔文的超导体进行研究，该研究由物理学副教授艾瑞克哈德森主持。
Led by Eric Hudson, associate professor of physics, the researchers are exploring materials that conduct electricity with no resistance at temperatures around 30 degrees Kelvin above absolute zero.
过去45年来，我们已经确认这种辐射无处不在，峰值实际上是2.725K——轻微高于绝对零度！
Over the past 45 years or so, we've confirmed that this energy is peaked practically exactly at 2.725 Kelvins — just a slight bit above absolute zero — everywhere in the sky!
拿Orion来说，要在接近绝对零度下运行，而之前尝试建造单个光子检测器的努力同样受到类似的局限。
Orion, for example, operates near absolute zero, and previous attempts to build single-photon detectors have suffered similar constraints.
杜克的科学家们所说的“超冷”意指超级冷却到150微开尔文左右——这仅仅比绝对零度高几亿分之一开尔文。
When the Duke scientists say "ultra-cool" they mean uber-cooled to around 150 micro-Kelvin — that's only a few billionths of a degree Kelvin above absolute zero.
新德里的的冬天的天气可能还不算太冷，很少低于零度，不过完全缺少足够的衣物和庇护仍然构成了很大的风险。
Winter temperatures in New Delhi may not seem too chilly, rarely dipping below freezing, but the total lack of adequate shelter and sufficient clothing pose significant risks.
UCSB加州大学圣巴巴拉分校的小组使用更加常见的电路，虽然这需要将其冷却到接近零度使其超导并展现量子行为。
The UCSB group used more conventional electrical circuits, albeit ones that must be cooled almost to absolute zero to make them superconducting and activate their quantum behavior.
这儿的温度很少降到零度以下，温和的气候再加上其全部的降水量，使这座城市终年保持着一片郁郁葱葱的绿色。
The temperature doesn't usually dip below freezing, and that mild weather, combined with all the precipitation, keeps the city green year-round.
这里白天气温超过摄氏四十度，晚上又降至零度以下，但是汉内斯勇敢地面对极端的气候条件，拍到合意的照片。
With temperatures rising in excess of 40 degrees Celsius during the day and below freezing at night, Hannes braved extreme conditions to get the right picture.
遗憾的是，一秒钟的标准定义依赖于原子在绝对零度的条件，而实际的时钟需要在室温下运行，室温条件下电子壳层膨胀了。
Unfortunately, the standard definition of a second relies on what the atom does at a temperature of absolute zero. Real clocks need to run at room temperature, where the shell of electrons puffs up.
绝对零度(摄氏零下273度)时完全没有热能的存在。在这个温度时，所有物体分子都呈现静止状态，不会发生任何反应。
Absolute zero (-460? F) is the total absence of heat; and all matter becomes inert and incapable of reacting at that temperature.
可以通过纳米结构电路(如接近绝对零度的超导铝)得到更强大的相互作用(电路量子电动力学，CircuitQED)。
A much stronger interaction can be obtained with nano-structured circuits in which metals like aluminum become superconducting at temperatures just above absolute zero (circuit QED).
你要是告诉我谁喜欢2月天里零度以下的气温，我也会告诉你一个人，她每年春天都会说，“忘了班尼迪克蛋吧，我要去航海。”
Show me one person who enjoys a subzero day in February, and I’ll show you a person who says each spring, “Forget the eggs Benedict. I’m going sailing.”
你要是告诉我谁喜欢2月天里零度以下的气温，我也会告诉你一个人，她每年春天都会说，“忘了班尼迪克蛋吧，我要去航海。”
Show me one person who enjoys a subzero day in February, and I’ll show you a person who says each spring, “Forget the eggs Benedict. I’m going sailing.”
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