Sceloporus lizards, like most others, are diurnal - active during the day - and cold-blooded, so they can't regulate their body temperature.

绿刺蜥和其它大多数物种一样，是昼行性(在白天活动)冷血动物，因此，它们不能调整自身体温。

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Visiting Aba, including Jiuzhaigou and Huanglong, spring or autumn clothing is necessary in summer for the temperature varies greatly during a day.

到阿坝，九寨沟和黄龙游玩，冬天也要带上春夏的衣服，因为一天之内你可能会体验到四季的天气。

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An extremely efficient insulation system is the key to maintain the temperature of -1 degrees Celsius during the day and -6 degrees during the night when the snow is produced.

当在造雪时，这个滑雪场内之所以能保持白天- 1摄氏度、晚上- 6摄氏度的温度，是因为它具有一个极度高效的隔热系统。

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Our temperature probably fluctuates during the day a little bit anyways, it's not very accurate. And similarly, the boiling point, defining that at a 100 degrees Celsius well that depends on the pressure.

这就不太精确,我们的体温一天之中，会有高低的变化，这一定义不够精确,类似的,我们把水的沸点定义为。

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And though the temperature must have been fierce during the day, it would have been cooler at night, which would also have allowed her to lose less water through sweat.

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That's because the body's hormone levels (such as cortisol) vary during the day and cause a person's temperature to be the highest between about 4 and 6 p.m. and lowest around 6 a.m.

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The temperature on Eros is estimated to vary between 100 degrees Celsius during the day and 150 below zero during the night.

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