网格式盾构水力机械出土隧道掘进工法.doc
进入下载页资料简介
                    
2008-10/网格式盾构水力机械出土隧道掘进工法.rar 2008-10 / mesh water shield tunnel boring machine excavation construction method. Rar
下载地址
                    
                
2008-10/网格式盾构水力机械出土隧道掘进工法.rar 2008-10 / mesh water shield tunnel boring machine excavation construction method. Rar
