空心圆柱原状土试样
hollow cylinder intact sample
田间原状渗透土层系统
penetrative soil layer in field in situ
原状土柱渗漏计
drained lysimeter of undisturbed soil column
原状土柱试验
undisturbed soil column experiment
田间原位测定
in situ determination in field
In situ measurement technique
田间原位培养法
field in-situ incubation method
原位培养法
Situ resin core incubation method
原状土
undisturbed soil
intact soil
Undisturbed soils
natural soil
Primary soil
original soil
parent soil
undisturbed cohesive soil
原状土基础
undisturbed soil foundation
undisturbedsoil foundation
undisturbed foundation
原状土心－15N库稀释技术
Intact soil core-15N isotopic pool dilution approach
Intact soil core-15N isotopic pool dilution approa