soft roadway的用法和樣例:
例句
- The application of repairing soft rock-tunnel by pregrouting is introduced.
介紹了注漿技術在軟岩巷道修復施工中的應用。
- Presents the method of supporting soft-rock drifts by releasing pressure with a guided roadway.
介紹了導巷卸壓支護軟岩巷道的方法。
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