A.1% B.3% C.5% D.7%
A.3~5cm B.6~8cm C.9~10cm D.10~12cm
A.1.0000g~2.0000g B.2.0000g~3.0000g C.3.0000g~5.0000g D.5.0000g~6.0000g
A.B B.C C.G D.S
A.不變 B.不一定 C.越大 D.越小
A.160~170℃ B.170~180℃ C.185~190℃ D.190~195℃
A.27 B.59 C.69 D.98
A.試樣中細(xì)粒組土粒質(zhì)量多于或等于總質(zhì)量70%的土 B.試樣中細(xì)粒組土粒質(zhì)量多于或等于總質(zhì)量60%的土 C.試樣中細(xì)粒組土粒質(zhì)量多于或等于總質(zhì)量50%的土
A.20mm B.25mm C.30mm D.40mm