室外挡土墙、轴线③墙基及楼梯的基础埋深标高按顺序各是多少?() A.-0.800,-1.200,-0.800 B.-1.100,-1.200,-2.300 C.-0.800,-1.200,-1.100 D.-1.100,-2.700,-2.300
B
室外挡土墙、轴线③墙基及楼梯的基础埋深标高按顺序各是多少?() A.-0.800,-1.200,-0.800 B.-1.100,-1.200,-2.300 C.-0.800,-1.200,-1.100 D.-1.100,-2.700,-2.300
B