A.内墙轴线 B.外墙轴线 C.外墙外边线 D.外墙内边线
A.20% B.30% C.40% D.50%
A.1.8m B.1.6m C.1.4m D.1.2m
A.10 B.8 C.6 D.5
A.“三浆二磨” B.“二浆三磨” C.“二浆二磨” D.“三浆三磨”
A.1/100~1/200 B.1/200~1/300 C.1/300~1/400 D.1/400~1/500
A.6~12h B.12~24h C.24~48h D.48h以上
A.100mm B.120mm C.130mm D.150mm
A.200mm B.300mm C.400mm D.500mm
A.300kg B.310kg C.320kg D.330kg
