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单词
land productivity
释义
land productivity
Encyclopedia
农学
土地生产率
释
land productivity
土地生产率
在一定投入水平下、一定时期内(多为一年)的单位土地面积产出的产品数量或价值。
经济学
土地生产力
释
land productivity
土地生产力
土地在一定条件下能够持续生产人类所需生物产品的内在能力。是土地的基本特征,也是土地评价的主要依据。
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更新时间:2026/2/10 16:23:53