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方精云
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北极冻土的化学元素背景及其分布特征
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方精云
Published 2000
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加拿大北极地区雪化学成分的初步研究
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殷兴军
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方精云
Published 1999
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北极冰化学元素含量及其分布
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方精云
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刘少创
Published 1999
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4
北极陆地生态系统的碳循环与全球温暖化
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方精云
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位梦华
Published 1998
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方精云
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Topic
化学成分
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北极
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纬度
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CO2
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全球温暖化
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冰层
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化学元素
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土壤
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土壤碳库
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Peking University Institutional Repository (PKU IR)
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Arctic
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Chinese
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