| 释义 |
weirweir[wiə]n.1.■[英]堰, (导流)坝2.■水口, 溢流堰3.■(用小木桩或树枝等编成的篱置于河中捕鱼用的)鱼梁
特殊用法contracted weir1.■收缩堰curved-sided weir1.■曲线堰downflow weir1.■溢流堰draw-door weir1.■竖直闸门堰flush weir1.■溢水堰heavy phase weir1.■重相堰overfalling weir1.■溢水堰overflow weir1.■溢洪堰shutter weir1.■横轴闸门堰submerged weir1.■潜堰waste weir1.■超量水溢流堰 |