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中国北方草地退化与恢复机制及其健康评价
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中国北方草地退化与恢复机制及其健康评价
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中国北方草地退化与恢复机制及其健康评价
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grassland degradation and restoration mechanism and grassland health evaluation in northern China
中国北方草地退化与恢复机制及其健康评价
以在中国北方草原十多年的系统定位研究、示范、推广为基础,针对草地退化与恢复机制及其健康评价研发的科研成果。
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fundamental form of a surface
fundamental formula
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fundamental geographic information of mine
fundamental geographic information system
fundamental geospatial dataset
fundamental gravity differential equation
fundamental group
fundamental group of T2 topological space
fundamental group of T2topological space
fundamental group of T_2 topological space
fundamental groupoid
fundamental gymnastics
fundamental harmonic
fundamental-harmonic pair
fundamental homology class
fundamental homomorphism theorem
fundamental hypothesis
fundamental ideal
fundamental identity
fundamental inequality
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