Standard for classification of soils 土的分类标准
genetic classification of soils 土壤发生分类法
triangle classification of soils 三角坐标分类法 ; 土壤三角形坐标分类
numerical classification of soils [土壤] 土壤数值分类
Geological classification of soils 土壤地质分类
engineering classification of soils 土的工程分类
Synposis Low category classification of soils serves as a bridge between the soil classification and land use.
土壤基层分类是沟通土壤分类与土地利用的桥梁。
According to the Property of soil and compared with the" Chinese soil Taxo-nomic classification"(Ist proposal), this paper has discussed the classification of soils ofQingliang peak in Anhui.
本文根据清凉峰土壤的特性，按照“中国土壤系统分类（首次方案）”，讨论了清凉峰土壤的分类问题。
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