excavation method
短语词组
- open excavation order method 明挖順作法
- shallow excavation CRD method 淺埋暗挖CRD法
- no -excavation construction method 非開挖施工技術
- cover -excavation reverse method 蓋挖逆作法
- crd excavation method crd 工法
- Arched heading excavation method 弧形導洞法
- diversion excavation method 導流開挖法
- coal excavation method 採煤法
- shallow burried excavation method 淺埋暗挖施工 返回 excavation method