The principle, characteristics and its current application in classification, fertility, pollution and corrosion of soil environmental quality assessment in recent years are reviewed in the paper.
文章对其原理、特点及其近年来国内在土壤分类和土壤肥力、污染、腐蚀等质量评价中的应用及进展进行了评述。
Based on grey collection, grey collection analysis method is pointed out and applied to assessment of soil environmental quality.
以灰色聚类为基础,提出了灰色模糊聚类分析法,并将其应用于土壤环境质量评价中。
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