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青藏高原多年冻土区
释义
青藏高原多年冻土区
Encyclopedia
理学
中国的冻土
释
permafrost region of Qingzang Gaoyuan
青藏高原多年冻土区
世界中、低纬度地带海拔最高(平均4000米以上)、面积最大(150万平方千米)的冻土区。年均温度最低-5~-4℃,冻土厚度达一二百米;地温年变化深度由6~17米;细颗粒冻土层温度比粗颗粒土低,在高原上要差1~3℃。
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Cemetery at Chengjiagou
Cemetery at Cuijiahe
Cemetery at Dabona
Cemetery at Dadingshan
Cemetery at Dahan
Cemetery at Dalü
Cemetery at Dazhujiacun
Cemetery at Dianhe
Cemetery at Ganbazi
Cemetery at Gangouzi
Cemetery at Gangshang and Loushang
Cemetery at Gaojiabu
Cemetery at Hala Haigou
Cemetery at Haochuan
Cemetery at Heimajing
Cemetery at Hengshui
Cemetery at Heshangling
Cemetery at Jiuwutou
Cemetery at Jucun
Cemetery at Lingyanghe
Cemetery at Liutaizi
Cemetery at Lutaishan
Cemetery at Machengzi
Cemetery at Majiayuan
Cemetery at Nan Baoligaotu
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更新时间:2026/9/4 12:38:03