The soil capacity system has transfering and screening effects, which display the different matching degree of supplied information and required information.
土壤容库系统起中转筛检作用，反映地下馈供信息流与植被需求信息流的匹配程度不同；
This paper the evolution of the concept of soil buffer capacity, proposed a new concept, system to study soil pollution from soil buffering to pollutant.
阐述了土壤缓冲性概念的演变，提出从缓冲性角度研究土壤污染的思路及体系。
GIS based soil information system (SIS) is very important for assessment of the capacity of land production, the status, rates of soil degradation and global change studies.
地理信息系统(GIS)支持下的土壤信息系统(SIS)在评价土地生产能力、土地退化的现状、速率和风险以及全球变化研究中具有重要意义。
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