水体含沙量观测
observation of sand content
底部高浓度含沙水体层
high concentration layer near the bottom
河水含沙量
Sediment concentration in river
土壤质量含水量
Water mass content in soil
吸着水含水量
hydroscopic water content
四含水体下
beneath ″4th Aquifer″ water body
0-20cm土壤含水量
the soil water content in the upper 20cm
Anderson-Tice未冻水含量与温度的关系式
VIL(垂直累积液态含水量)
collecting toll for road jammed with traffic
半润度含水量
Moisture content at 50% relative humidity
半致死含水量
lethal moisture content 50
饱和含水量
saturation moisture content