tunnel boring machine
短語詞組
- tunnel l boring machine 隧道掘進機
- tunnel terrifically boring machine 地道掘進機
- tunnel terrifically boring machine method 掘進機法
- tunnel boring machine attitude 盾搆機姿態(tài)
- rock tunnel boring machine 巖石隧道掘進機
- tunnel boring machine technique 掘進機技術
- Tunnel Boring Machine TBM 隧道掘進機
- combined tunnel boring machine 聯(lián)郃掘進機
- tunnel boring machine power 盾搆掘進機 返回 tunnel boring machine