backwall
美 [bæk'wɔl]
英 [bæk'wɔ:l] 
英汉解释
例句
Construction Techniques for Pressure Grouting Foundation Stabilization of Bridges'and Culverts' Retailing Backwall
桥涵台背压力注浆加固地基施工技术
Discussion About Grouting Technology of Retailing Backwall of Bridge and Culverts in Expressway
高速公路桥涵台背压浆技术探讨
Application of Plastic Drain Board with Earthwork Grid in Abutment Backwall of Soft Foundation
塑料排水板加土工格栅在软土地基桥台台后中的应用
The Harms and Treating Measures for Vehicle Jumping on Retailing Backwall of High-level Road
高等级公路台背跳车的危害及处理措施
Practice of Retailing Backwall Refilled with Natural Sandy Gravel
用天然砂砾进行台背回填的实践
Discussion on the quality control method of retailing backwall refilling
浅谈公路台背回填质量控制方法
Introduce for back fill construct of culvert retailing backwall
桥涵台背回填施工简介
Construction of Retailing Backwall Filling for Highway BridgeJiang
公路桥梁台背回填施工浅析