head gate 总水门 ; 总闸门 ; 运河水闸门 ; 运河头闸
bulk head gate 检修闸门
undershot type head gate 下射式进水闸
head gate of lateral 支渠进水闸
head gate wing wall of 进水闸翼墙
head gate side wall of 进水闸侧墙
head gate panel wall of 进水闸格墙
head gate overpour type 上溢式进水闸
head gate undershot type 下射式进水闸
farm head gate 田间斗门
以上来源于: WordNet
N a gate that is used to control the flow of water at the upper end of a lock or conduit 总闸门 → compare tail gate
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