短語(yǔ)詞組短語(yǔ)diaphragm -wall grab 連續(xù)墻抓斗covered diaphragm retaining wall 遮簾式地連墻diaphragm water wall 膜式水冷壁circular diaphragm retaining wall 圓形地下連續(xù)墻Diaphragm m wall 地下連續(xù)壁concrete diaphragm thin wall 薄壁混凝土防滲墻diaphragm retaining wall 地下連續(xù)墻diaphragm retaining wall trench construction 地下連續(xù)墻成槽施工 返回 diaphragm wall