Winter closes in and the temperature drops below freezing.
冬天来临，气温降至冰点以下。
An alarm sounds when the temperature reaches a predetermined level.
温度一达到预设的度数，警报就会响起来。
Awakening of Insects signals a rise in temperature and increased rain fall.
惊蛰标志着气温上升，降雨量增加。
Florida's winter is very mild; the temperature doesn't often get below freezing.
佛罗里达州的冬天非常温和；气温通常不会低于冰点。
Thanks to a hot spring almost 40m below ground, the temperature of the lake never dips below 23C.
得益于地下40米深处的温泉，即使在冬天，湖水的温度也从未低于23摄氏度。
The temperature has risen just enough to melt snow but not enough for Little League practice to start.
气温刚刚上升到足以融化积雪的程度，但还不足以让小联盟的训练开始。
Ocean waters are constantly moving, and water temperature is both a cause and an effect of this movement.
海水在不断地运动，而水温既是这种运动的原因，也是它的结果。
These spots are so important because many animals rely on microclimates to regulate their body temperature.
这些地区非常重要，因为许多动物依靠小气候来调节体温。
Water can absorb and release a lot of heat without big changes in temperature, thus creating a stable environment.
水可以吸收和释放大量的热量，而温度变化不大，从而创造一个稳定的环境。
Most processes that we're concerned with will happen with something held constant like pressure or temperature or volume.
我们关心的大多数过程都是在保持压强、温度或体积不变的情况下发生的。
Scientists have long suspected that several factors lead to greater temperature swings at Earth's polar regions than elsewhere.
长期以来，科学家们一直怀疑，有几个因素导致了地球极地地区比其他地区更大的温度波动。
It means we need to keep temperature increases below 1.5℃.
这意味着我们需要将升温幅度控制在1.5℃以下。
The climate here is quite pleasant, the temperature rarely reaching 30℃ in summer.
这里的气候相当宜人，夏天气温也很少达到30摄氏度。
In the Sahara, the difference in temperature between the day and the night is pretty big.
在撒哈拉沙漠，昼夜温差很大。
Making a meal needs good planning, skillful cooking, control of temperature and a good nose!
做饭需要良好的规划、熟练的厨艺、温度的把控以及灵敏的嗅觉！
Visitors must show their health QR codes and check their temperature before they go into the museum.
参观者在进入博物馆前必须出示健康码并测体温。
The temperature outside was a brisk 15 degrees C (59 degrees F).
外界气温为15摄氏度（合59华氏度），凉爽而清新。
The optimal temperature for photosynthesis is 20 to 25 degrees Celsius.
光合作用的最适温度为20至25摄氏度。
The average global temperature has climbed sharply in the past 30 years.
全球平均气温在过去的30年中急剧升高。
While the temperature is rising, more cool summer photography shows are opening.
随着气温升高，更多清凉夏日摄影秀开幕了。
Those algorithms refine themselves every time you manually adjust the temperature.
这些算法会在用户每次手动调整温度时进行自我学习。
In the late 1990s, he levitated a living frog at room temperature using diamagnetic force.
在上世纪90年代，他曾在室温下用反磁性力将一只活青蛙悬浮起来。
For power, they "scavenge" energy from the environment, using solar energy or temperature changes.
至于动力，它们会利用太阳能或是温度变化从环境中“捡”一点能量。
One bear's temperature did not drop much during early hibernation — until she gave birth to a cub.
一头熊的体温在冬眠早期并没有降低多少——直到她诞下了一个宝宝。
The surface temperature of a star depends in part on its mass and affects its brightness and color.
恒星的表面温度部分取决于它的质量，并影响它的亮度和颜色。
He expects the cold front to end on March 16 nationwide and then the temperature will start to rise.
他同时预测，全国范围内，此次较强的冷空气将在16号以后基本结束，气温随后将稳步回升。
At best, the talks in Geneva may lower the temperature and lead to a more constructive round of dialogue.
最好日内瓦和谈能让双方降温，并开始更具建设性的一轮对话。
RICH: I would say another property that bamboo has is that it keeps your body temperature really cool.
里奇：我想，竹制织品的另一个特点是，它可以让身体感觉凉爽。
Scientists have predicted that the global average temperature will rise by 1-2 degrees centigrade by 2050.
科学家已经预测，到2050年，全球平均气温将上升1到2摄氏度。
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