You're at greater risk for a pulled muscle when running in the cold, so warm up slowly and run easy on very cold days.

你在冷天里跑步更有可能拉伤肌肉，所以慢慢暖身，和适当的慢跑。

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From this point of view then, the reason why you sneeze when you have a cold is that your cold the cold virus is using your body as a tool to replicate itself.

从这个角度看，感冒时打喷嚏是因为，感冒病毒用你的身体繁衍后代。

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In addition, yawning when it is extremely cold may be maladaptive, as this may send unusually cold air to the brain, which may produce a thermal shock.

另外，在极度寒冷的时候打呵欠也许不大合适，因为这时通常会将冷空气送到大脑，从而使大脑发生热冲击。

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If you live in a cold area, a tender bulb will need special care when the growing season is over.

VOA: special.2011.04.12

When something hot, it's got a higher temperature than when something is cold.

当某样东西是热的时，它的温度,比冷的东西要高。

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The resurgence of that relationship is a little Romantism in the cold war years when the Soviet Union and India were very warm...had warm relationships, integrated to each other.

印美关系的复苏,在冷战年代完全是理想主义,当时苏联和印度,还保持着非常良好的关系，交往密切。

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Mr Saakashvili had to tread carefully in Ajaria because of a sprawling ex-Soviet base near Batumi, a legacy of the days when this was a cold-war frontier between the Red Army and Turkey, a NATO member.

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Given the different contractions of the two different metals as a result of the cold, when it gets cold enough iron cannonballs will fall off a brass monkey.

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Second, it has to be a convertible, especially this time of year, when a dry, cold crown of air settles on the Dolomites.

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