sluice gate
闸门───sluice gate
sluice gate was opened, the water surged in.───水闸门一开，水便一下子涌了出来。
wall, with its drawbridges sluice gate towers, ramparts and crenels, is adequately equipped.───墙上吊桥、闸楼、箭楼、垛口，一应俱全。
They regulate the flow of water by the sluice gate.───他们用水闸门控制水的流量。
Two-lifting-point hydraulic sluice gate hoist has come to be widely used in large-or medium-sized sluiccgatas.───双吊点液压启闭机在大中型闸门的启闭上应用广泛，针对其液压同步系统进行分析。
Braving the explosion of the boiler, he rushed forward and turned off the sluice gate.───他冒着锅炉爆炸的危险，冲上去关掉了闸阀。
Up ahead appeared something like a sluice gate, straddling the tracks.───前方出现了一个大水闸似的建筑，拦腰横跨在铁道上。
As soon as the sluice gate was opened, the water surged in.
At present, the measurement of sluice gate opening usually uses the digital encoder. It has the advantage of high measuring precision and uses the absolute coding method which makes it widely used.
Open that sluice gate and let water out into the channel.
Up ahead appeared something like a sluice gate, straddling the tracks.
Another sluice gate keeps floodwater out of the lake.