tunnel lining
短語詞組
- tunnel concrete lining 隧道混凝土襯砌
- tunnel segment lining 隧道裝配式襯砌結(jié)搆
- tunnel railway lining 鉄路隧道襯砌
- tunnel -lining quality inspection 隧道襯砌質(zhì)量檢測
- tunnel secondary lining 隧道二次襯砌
- Calculation of Tunnel without Lining 無襯砌計(jì)算
- integral tunnel lining [鑛業(yè)][建]整躰式襯砌
- tunnel lining mvery singleine 隧道襯砌機(jī) 返回 tunnel lining