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您的当前位置：i新闻 > i看世界文字版

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如何在极冷环境下保护自己

2014-02-20 09:55 来源: 302 Found

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（长江网i新闻）在长白山体验营，南极科考队员们学习如何在雪地生存的技巧。包括搭建临时庇护所，煮雪化水，在零下近 20 度的低温下进行雪地露营，如何在极端寒冷环境下保护自己。

责编：齐云

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