Soil Cd土壤Cd
soiln.土地;土壤;污物,粪便v.弄污
soil poor in nutrients养分不足的土壤
soil compaction effect挤土效应
soil in tea plantation茶园土壤
soil micro-organisms土壤微生物
soil of tea plantation茶园土壤
soil-nail supporting土钉支护
soil absorption system土壤吸收系统
Soil Shearing Strength土壤抗剪强度
soil chemical property土壤化学性质
soil formation process成土过程