对天津无缝钢管总厂轧管车间铁皮坑地下连续墙结构封底方案的修改

对天津无缝钢管总厂轧管车间铁皮坑地下连续墙结构封底方案的修改的英文翻译

基本释义

• MODIFICATION OF CONTINUOUS CONCRETE WALL STRUCTURE BOTTON SEALING SCHEME ON SCALE PIT OF TIANJIN GENERAL SEAMLESS TUBE PLANT TUBE MILL