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forest productivity
释义
forest productivity
Encyclopedia
农学
森林生产力
释
forest productivity
森林生产力
单位林地面积上单位时间内所生产的生物量。是表示森林生态系统的结构和功能特征的重要指标之一。
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mass bias correction
mass bibliography science
massbook review
mass burning and plundering Dong Qichang's mansion
mass calibration
mass characteristics of warhead
mass chromatogram
mass communication
Mass Communication and Society
mass communication effect research
mass communication laws
mass concentration
mass concrete
mass conservation
mass conservation equation
mass costume
mass cultural delight theory
mass culture and elite culture
mass current
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