soil complex meaning in English

土壤复合体
土壤复区
土壤复体
土壤复域
土壤组合

Soil complex , family complex and agritourism development
角度谈乡村旅游开发
A comparison is made with available simplified theories such as that corresponding to plane strain model . the comparison involves many aspects such as the soil resistance factor , the soil complex local stiffness and the pile complex stiffness at the level of the pile head . the applicability of the other two models is analyzed and checked
3 、将本文严格解与其它简化解(如基于平面应变假定的解等)从土层阻抗因子、土层局部复刚度和桩顶复刚度等方面进行了对比分析，检验和校核了简化解的适用性。