The impact on the flow coefficient order of hydraulic radius, cross-sectional area, breadth depth ra

中文解释

对流量系数k影响最大的流道断面因素依次是水力半径、截面面积、宽深比和湿周,对流态指数x影响最大的流道断面因素依次是水力半径、宽深比、截面面积和湿周。

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