堰槽 meaning in English
weir notch
Examples
- Verification regulation of weirs and flumes for flow measurement
明渠堰槽流量计试行检定规程 - Standards for municipal wastewater discharge measurement . broad - crested weir
城市排水流量堰槽测量标准.宽顶堰 - Standards for municipal wastewater discharge measurement . parshall flume
城市排水流量堰槽测量标准.巴歇尔量水槽 - Standards for municipal wastewater discharge measurement . triagular - profile weir
城市排水流量堰槽测量标准.三角形剖面堰 - Standards for municipal wastewater discharge measurement . rectangular notch thin - plate weir
城市排水流量堰槽测量标.矩形薄壁堰