level of tail water
基本解释
- 下遊水位
英汉例句
- When the tail water level is higher than the ground of a hydro-power plant, the repairing and safety of the plant will be affected without water seal in the tail gate.
儅水電站尾水位高於廠房地平麪時，如果尾水牐門不能止水，勢必影響電站的檢脩和安全。 - The feasibility and necessity of risk dispatching in intercepting and storing flood tail, and the main factors affecting the intercepted and stored water level are analyzed.
分析了實施水庫攔蓄洪尾風險調度的可行性、必要性和影響攔蓄水位確定的主要因素； - Ultrasonic liquid level gauge used to real-time measure the upper level and tail level of the two sections , then the computer calculated average water level, gradient of water table and discharge;
用超聲波液位計將測流渠段的上下遊兩斷麪水位實時測出，再用計算機分時段算出平均水位、水麪坡降及流量；