tail gate

用法例句

Practice of hoisting technique for tailrace sluice gate of the power house of hydropower station;

水电站厂房尾水闸门吊装技术实践

Luohe Sluice is a large floodgate adopted the down-horizontal gate on Shahe River.

沙河漯河节制闸以抬高河道水位、改善河道景观为建设任务,系采用下卧式闸门的大型水闸。