automatic hydraulic flap gate 水力自动翻板闸
hydraulic control flap gate 水力自控翻板闸门
hydraulic automatic flap gate 水力自控翻板门
automatic hydraulic flap sluice gate 水力自控翻板闸门
automatic hydraulic control flap gate 水力自控翻板闸门
hydraulic pressure flexible flap gate 柔性液压翻板闸门
·2,447,543篇论文数据，部分数据来源于NoteExpress
According to the actual situation of the Changshan hydropower station, the authors compared the lock dam work gate schemes and determined using hydraulic flap gate.
根据昌山电站的实际情况，进行闸坝工作门方案的比选，确定采用液压翻板闸门。
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