3) mid span radial sluice gate
中孔弧门
1.
The structure layout features of mid span radial sluice gate and new methods, new material adopted in design were introduced, and also, the engineering design of hydraulic operated closed device was briefly introduced here.
介绍中孔弧形工作闸门的结构布置特点以及设计中采用的新方法、新材料 ,并简介中孔弧门液压启闭机的工程设
4) outlet gate
深孔闸门
5) Deep steel strobe
深孔钢闸门
6) radial gate of bottom outlet
底孔弧形闸门
补充资料：弧深
1.谓弯曲度深。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条