A类蒸压加气混凝土砌块
A-type autoclaved aerated concrete block
粉煤灰加气混凝土砌块
fly ash aerated concrete block
fly-ash aerated concrete blocks
混凝土块砌码头
concrete block type wharf
混凝土生产系统
concrete production system
加气混凝土砌块
aerated concrete
aerated concrete block
airentrained concrcte block
aero-concrete artificial brick RC floor
aeroconcrete block
autoclaved aerated concrete
air entraining cement brick
秸秆纤维混凝土砌块
stalk fibre concrete block
配筋混凝土砌块墙
reinforced concrete block wall