water level amplitude 中文意思是什麼
water level amplitude
解釋
水位變幅-
The width of main channel would influence the water level rising rate greatly in flood events. when the discharges in main channel increased to 8000 m ' / s from 3000 m3 / s the water rising amplitude at hydrometer stations in the lower yellow river was correlative well with the exponent ( - 0. 65 ) of main channel width and the exponent ( - 0. 33 ) of river longitudinal slope
洪水期主槽寬度對水位漲率有較大影響,主槽流量從3000m ~ 3 s增大到8000m ~ 3 s時,下游各水文站斷面水位的抬升幅度與主槽寬度的( - 0 . 65 )次方和河道縱比降的( - 0 . 33 )次方具有較好的相關關系。
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