A.10%<細(xì)粒含量≤15% B.細(xì)粒土為粘土 C.15%<細(xì)粒含量≤50% D.細(xì)粒土為粉土
A.5%<細(xì)粒含量≤10% B.15%<細(xì)粒含量≤50% C.細(xì)粒土為粘土 D.細(xì)粒土為粉土
A.小于75% B.大于50% C.大于90% D.大于95%