A.对
B.错
[判断题]二灰土是指硅灰粉煤灰土。()A.对B.错
[判断题]二灰土是指硅灰粉煤灰土。()A.对B.错
[判断题]二灰土是指硅灰粉煤灰土。()A.对B.错
[判断题]石灰粉煤灰稳定砂砾又称为二灰稳定粒料,其抗冻性能比石灰土高很多。A.对B.错
[判断题]石灰粉煤灰稳定砂砾又称为二灰稳定粒料,其抗冻性能比石灰土高很多。A.对B.错
[单选题]含水量为20%,配比为石灰:粉煤灰:土=10:20:70的二灰土1000g,其中含有干石灰()g。A .81B .82C .83D .84
[单选题]二灰稳定粉土,石灰:粉煤灰宜选用()。A.1∶1B.1∶2C.1∶3D.1∶4
[单选题]二灰稳定粉土,石灰:粉煤灰宜选用()。A.1:1B.1:2C.1:3D.1:4
[单选题]二灰稳定粉土,石灰:粉煤灰宜选用( )。A.1:1B.1:2C.1:3D.1:4
[单选题]二灰稳定粉土,石灰:粉煤灰宜选用()。A.1:01B.1:02C.1:03D.1:04