土壤表面粗糙度  soil surface roughness

粗糙土壤表面  the rough soil surface

土壤糙度  soil roughness

一维指数型粗糙土壤表面  1D exponential rough soil surface

温度粗糙度  thermodynamically roughness length

保土土壤保持  Soil conservation

风沙土土壤  Aeolian soil

黑土土壤  black soil

宏观尺度土壤  Regional and global scales

黄土土壤  soil in loess region

黏土土壤  clay soil; clay-water mud

土壤粗孔度  macro-porosity

土壤结持度土壤稠性  soil consistence

土壤土地数据库(SOTER)  SOTER

[空]气动力粗糙度  Aerodynamic roughness

背景粗糙度  Roughness of the back ground

比粗糙度  specific roughness

壁面粗糙度  wall roughness; surface roughness

边缘粗糙度  edge roughness; rim roughness; line edge roughness