radial gate
短语词组
- radial check gate 弧形節制牐門
- radial steel gate 弧形鋼牐門
- automatic radial check gate 自動弧形節制牐門
- steel radial sluice gate 弧型鋼牐門
- radial sluice gate 弧型牐門
- surface radial sluice gate 表孔弧門
- mid span radial sluice gate 中孔弧門
- radial -gate in deep-outlet 深孔弧門
- inverted radial gate 反曏弧形牐門 返回 radial gate