concrete panel

concrete-英汉词典... ... concrete overflow dam 混凝土溢流坝 concrete panel 混凝土板材 concrete patching 混凝土路面的修补 ...

水利水电汇总_甜梦文库|文库百度... ... 水电站 Hydropower Station 混凝土面板 concrete panel 堆石坝/砌石坝 rockfill dam ...

混凝土平板,concrete... ... ) concrete panel 混凝土平板 ) reinforced concrete flat slab 钢筋混凝土平板 ...