玻璃熔窑窑底柱
Bottom Column of Glass Furnace
环形套筒窑
annular lime kiln
annular shaft lime kiln
lime burning annular shaft kiln
shaft kiln
回转窑窑法磷酸(CDK)
CDK kiln-method phosphoric acid
隧道窑窑法磷酸
tunnel kiln-method phosphoric acid
窑体蓄热
heat storage of furnace body
BDF砼薄壁筒体构件
BDF concrete thin wall canister style component
薄壁筒体
Thin-wall cylinder
thin-walled cylindrical pipe
薄壁筒体结构
thin-shelled tubular structure
超限的高层钢筋混凝土框架-筒体结构
over-limiting high-rise reinforced concrete frame-tube structure