保土土壤保持  Soil conservation

剥土厚度  capping thickness

冻土厚度  thickness of frozen earth layer

风沙土土壤  Aeolian soil

封底混凝土厚度  thickness of sub-sealing concrete; bottoming concrete thickness

复土厚度  Soil covered thickness

覆土厚度  Covering soil thickness; Covering layer thickness; Soil cover depth; Soil covering thickness; thickness of covering soil; soil thickness

黑土土壤  black soil

宏观尺度土壤  Regional and global scales

黄土土壤  soil in loess region

混凝土厚度  Thickness of Concrete; concrete thickness

黏土土壤  clay soil; clay-water mud

盘土厚度  Soil thickness of plate

培土厚度  Moulding thickness

土壤结持度土壤稠性  soil consistence

土壤土地数据库(SOTER)  SOTER

月壤厚度  lunar regolith thickness; regolith layer thickness

月壤厚度反演  Inversion of regolith layer thickness

高精度厚度控制  high-precision thickness control