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棕壤
释义
棕壤
Encyclopedia
农学
棕壤
释
Brown earth
棕壤
暖温带湿润地区落叶阔叶林和针阔混交林下发育的淋溶型土壤。在中国土壤系统分类中,属于淋溶土纲湿润淋溶土亚纲,简育湿润淋溶土土类;在美国土壤系统分类中,大致相当于淡色始成土壤[注]、湿润淋溶土[注];在联合国世界土壤图例中,大致相当于饱和始成土单元[注]和高活性淋溶土[注]集合土类。又称棕色森林土。
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scenario analysis method
Scenario analysis of environmental projection
scenario based method
scenario-based requirements modeling
scenario development
scenario forecasting method
scenario of decision-making of mega project
scenario planning
scenario robust decision on mega project
scenario-robustness on mega infrastructure engineering decision-making
scenarios of land use planning
scenario visualization
scence mode
scene
scene anomaly detection
scene atmosphere
scene brightness range
scene city
scene classification
scene computing
scene construction
scene design
scenedesmus
scene division
scene functionality analysis
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