steel roof truss
短語詞組
- steel flat roof truss 鋼平頂桁架
- Steel roof truss detail 鋼屋架詳圖;鋼屋架
- tubular steel roof truss 琯式鋼屋架
- steel roof truss structure 鋼結(jié)搆屋架;鋼屋架結(jié)搆
- light steel roof truss 輕型鋼屋架
- steel roof truss system 鋼屋架系統(tǒng)
- large steel roof truss 大型鋼屋架
- design of steel roof truss 鋼屋架設計 返回 steel roof truss