If several of these conditions are present at the same time, a person's body temperature may rise above safe levels.
VOA: special.2010.07.27
If I then put it back into its original condition, lower the heat say, temperature back to body temperature and reduce the pH down to seven again, the molecules will re-nature.
假如我把烧杯的温度恢复到初始状态,降低温度,温度降低到体温,将pH值降低到七,这些分子会复性
Well that process of control to maintain a constant environment inside our body, whether it's an environment of constant mass or constant composition, or constant temperature, is called homeostasis.
这个控制过程维持着,体内环境的恒定,不论是内环境中物质的量的稳定,或者成分的稳定,或温度的稳定,这种状态叫做内稳态
An extremely low body temperature can cause the heart to beat so slowly that a pulse may be difficult to find.
VOA: special.2009.12.30
When you go from here to going outside, to going to a much hotter room, your temperature stays the same and your body is able to control this on your own, you don't have to think about it.
当你从这里走出去,去一个更热的房间的时候,你的体温不会变化,你的身体能自行控制体温,你无需要刻意想它
People since ancient times have used aspirin-like medicines to fight pain and reduce high body temperature.
VOA: special.2009.08.19
They may have a high body temperature and some areas of skin may turn red.
VOA: special.2009.05.26
High body temperature and pain in the elbows or knees are common signs of lupus.
VOA: special.2009.04.14
High body temperature and pain in the elbows or knees are often signs of lupus.
VOA: special.2010.06.15
The symptoms are increased body temperature, pain in muscles and joints and stomach sickness.
VOA: special.2009.04.13
Aspirin competes with many other medicines for reducing pain and high body temperature.
VOA: special.2010.12.14
These products are used for pain, high body temperature, colds and sleeplessness.
VOA: special.2009.07.21
In that situation, their body temperature drops below thirty-five degrees Celsius.
VOA: special.2009.12.30
Generally,the body temperature rises to more than forty degrees Celsius.
VOA: special.2011.08.09
The hepatitis A virus causes high body temperature,pain and weakness.
VOA: special.2010.11.16
They cause the person's body temperature to rise.
VOA: special.2009.05.26
People with malaria develop a high body temperature.
VOA: special.2010.04.20
Use water that is body temperature.
VOA: special.2010.03.31
Doctors say tissues and organs begin to cook when the body's temperature is higher than forty-two degrees Celsius.
VOA: special.2010.07.27
It results when the body is not able to control its temperature.
VOA: special.2010.07.27
Eating snow might be fun but it lowers the body's temperature.
VOA: special.2009.12.23
The body's temperature increases and perspiration fails.
VOA: special.2010.07.27
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