radial gate
短语词组
- radial check gate 弧形节制闸门
- radial steel gate 弧形钢闸门
- automatic radial check gate 自动弧形节制闸门
- steel radial sluice gate 弧型钢闸门
- radial sluice gate 弧型闸门
- surface radial sluice gate 表孔弧门
- mid span radial sluice gate 中孔弧门
- radial -gate in deep-outlet 深孔弧门
- inverted radial gate 反向弧形闸门 返回 radial gate