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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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Banach ring
Banach-Saks property
Banach Schauder theorem
Banach-Schauder theorem
Banach sequence space
Banach space
Banach space geometry
Banach space theory
Banach space with a base
Banach star algebra
Banach-Steinhaus theorem
Banach-Stone theorem
Banach-Tarski paradox
Banach theorem
Banach tree
Banach-Ulam theorem
Bana language
banalsite
banana
banana anthracnose
banana bond
banana bunchy top disease
banana burrowing nematode
banana family
banana green ripening
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