测路基密实度和含水量
Density and Moisture of Roads
饱和土密度
density of saturated soil， ρsat
density of saturated soil
sat
浸没土密度
density of submerged soil
density of submerged soil
室内土工试验砂的相对密实度试验
sand relative density test
表面羟基密度
density of surface hydroxyl
漫透射视觉密度基准装置
a primary standard facility of diffuse visual transmission density
密度基因多态性
Genomic density polymorphism