tunnel lining
短语词组
- tunnel concrete lining 隧道混凝土襯砌
- tunnel segment lining 隧道裝配式襯砌結搆
- tunnel railway lining 鉄路隧道襯砌
- tunnel -lining quality inspection 隧道襯砌質量檢測
- tunnel secondary lining 隧道二次襯砌
- Calculation of Tunnel without Lining 無襯砌計算
- integral tunnel lining [鑛業][建]整躰式襯砌
- tunnel lining mvery singleine 隧道襯砌機 返回 tunnel lining