此外,由于气体的分子运动依赖于温度,在木星行星的低温下,即使是最轻的气体也不可能获得逃逸所需的速度。
Also, because the molecular motion of a gas depends on temperature, at the low temperatures of the Jovian planets even the lightest gases are unlikely to acquire the speed needed to escape.
他们研究的物种中有87%的寿命与MTE预测的不同,因此那些生活在较低温度下的物种寿命更长。
The lifespan for 87 percent of the species they studied varied as predicted by the MTE, so those that lived in colder temperatures had longer lifespans.
也就是说我们希望高温热源温度尽可能高,同时低温热源温度尽可能低。
What that means is we want to run the hot reservoir as hot as possible and the cold reservoir as cold as possible.
这是因为鱼和共生的细菌,在冰箱那种较低温度下也能繁殖。
This is because fish and the bacteria living on them flourish in the kind of temperatures found in refrigerators.
棕色脂肪组织,有时被称为“棕脂肪”,在较低温度中消耗更多能量产生体热。
Brown adipose tissue, sometimes called "brown fat," also plays a role by burning more energy in the form of heat in cooler temperatures.
一般情况下,哈科特会用“塌箱”(crashingthe tank)来结束这次酿造试验,也就是通过降低温度让酵母进入休眠状态。
Normally, Hackett ends the primary fermentation process by "crashing the tank" -lowering the temperature to shock the yeast into dormancy.
因此,地球上的最低温度记录就是在1983年7月的南极洲:前苏联科学家在降至摄氏零下89.2度的低温中瑟瑟发抖。
Thus, the coldest temperature ever recorded on Earth was in Antarctica in July, 1983: Soviet scientists shivered through temperatures that fell to minus 89.2 degrees Celsius.
在实验室里曾经到达过的最低温度是多少?
What is the lowest temperature ever achieved in the laboratory?
而处于远低于冰点的相当低温度中,冻疮更常见。
And frostbite is more common at pretty low temperatures, well below freezing.
到2100年,热带和亚热带地区的最低温度将超过这些地区迄今为止出现过的最高温度,出现这一变化的可能性达到90%。
There is a 90 percent probability that by 2100 the minimum temperatures in the tropics and sub-tropical regions will be higher than the maximums so far recorded in those areas.
当你降低温度时,或者在某些情况下对材料施加压力或施加磁场,这个系统会试图变成一种更稳定的其他状态。
When you lower the temperature, or in some cases stress the material or impose a magnetic field, the system tries to reach a different state that is more stable.
这样,这个活塞就被压缩了,然后我再很慢很慢地增加它的体积,降低温度。
So I've got, this piston here is compressed, and I slowly, slowly increase the volume, drop the temperature.
整个雅库茨克地区都要经受严酷的寒冬,沿着“白骨之路”下行几百英里就到了奥米雅空,是知名的“冷极”,就是在这里记录到了有人居住地区的最低温度——零下71.2度。
A few hundred miles down the "Road of Bones" is Oimyakon, known as "The Pole of Cold". It was here that the lowest ever temperature in an inhabited place was recorded – minus 71.2C.
降低温度会暗示你的身体,该睡觉了,它们能减少潮热造成的干扰。
Lower temperatures signal your body that it's time to sleep, and they make hot flushes less disruptive.
平均每日最低温度增加超过4华氏度(约2摄氏度)自从1911年。
The average daily minimum temperature increased by more than 4 degrees Fahrenheit (about 2 degrees Celsius) since 1911.
超导体只在极低的温度下发挥作用,几乎可以认为它们没什么用,因为那些用于将它们降到极低温度所消耗的能量抵消了其不产生能量损失的优势。
Superconductors only work at extremely low temperatures, rendering them practically useless because the energy used to cool them to those temps cancels out the benefit of no energy loss.
调低温度,为你的房间设定理想的温度。
结果发现在月球南极附近的火山口最低温度竟可低到华氏零下397度,这种低温之前从来没有在太阳系发现过。
The temperatures in the craters can dip as low as -397 degrees F, the lowest temperatures recorded anywhere in the solar system.
如果降低温度,气体凝结得到液体。
If you lower the temperature, you condense and get the liquid.
这样身体的中心部分就会降低温度,使手和脚暖和起来。
This makes the central part of the body cooler and makes the hands and feet warmer.
消防车穿梭在人群中,向人群洒水,试图降低温度,但是却无法平息人们激动的情绪。
There were fire engines driving through the crowds and spraying them with water to try to keep the temperatures down, but it couldn't keep the excitement down.
宇航员特蕾西·考德威尔·戴森启动程序,关闭工作中的机器,同时同伴道格拉斯·惠洛克安装了跨接电缆,保持所有房间有较低温度。
Astronaut Tracy Caldwell Dyson set in motion equipment shutdown procedures and, with crewmate Douglas Wheelock, installed a jumper cable to keep all the rooms cool.
从大约28华氏度略高于32华氏度(- 0.2- 0摄氏度)平均每日最低温度是现在零度以上。
Having gone from about 28 degrees Fahrenheit to just above 32 degrees Fahrenheit (-0.2-0 degrees Celsius), the average daily minimum temperature is now above freezing.
翻转你的头发并用最低温度吹干。
Flip your hair upside down and blow dry on lowest heat setting.
Munch和Salinas发现他们所学到的百分之八十七的物种的寿命都被MTE所预言到了,所以这些生活在较低温度的动物都延长了寿命。
Munch and Salinas found that the lifespan for 87 percent of the species they studied varied as predicted by the MTE, so those that lived in colder temperatures had longer lifespans.
地表的冰厚度达到1米左右,最低温度为零下35摄氏度,但是因为有风寒,温度可降至零下70至80摄氏度左右。
There is about a metre of ice on the surface and the lowest temperature has been minus 35 degrees Centigrade but with the wind chill, it can go down to about minus 70-80c.
如果它变软了,那表示温度至少是华氏八度,你需要调低温度设置。
If it feels soft, that means the temperature is at least 8 degrees Fahrenheit and you need to lower the setting.
如果它变软了,那表示温度至少是华氏八度,你需要调低温度设置。
If it feels soft, that means the temperature is at least 8 degrees Fahrenheit and you need to lower the setting.
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