Farmers are lighting fires at night to warm the cold air in a bid to prevent further damage from the ice.

农民们夜间用烧火的方法来加热周围寒冷的空气，以防止冰霜进一步破坏收成。

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Prevent this situation by simply running a hot and cold dialogue with your child, asking questions, "How does this temperature feel to you?"

想要阻止这种情况的发生，其实只需要很简单的一段对话，问一下孩子“这个温度你感觉怎么样呢？”

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With MMS added to the humidifier it helps to prevent a recurrence of the cold or flu.

在增湿器中添加mms有助于防止感冒或流感复发。

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To prevent burns, bag-in-belt systems use a cold gas to inflate its protective bladder.

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The FBI wanted to prevent the Davidians from taking refuge in a concrete bunker, but a cold round fired shortly after 6 a.m. bounced off the roof.

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