A、<span style="FONT-FAMILY: 宋体; FONT-SIZE: 14px">水与湿土的重量之比的百分数</span>
B、<span style="FONT-FAMILY: 宋体; FONT-SIZE: 14px">水与干土的体积之比的百分数</span>
C、<span style="FONT-FAMILY: 宋体; FONT-SIZE: 14px">水重与孔隙体积之比的百分数</span>
D、<span style="FONT-FAMILY: 宋体; FONT-SIZE: 14px">水与干土的重量之比的百分数</span><span style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 14px"> </span>