曼寧粗造度係數, n?

>> Nationalism not welcome here. <<

在特定斜率 和深度的均勻梯形流動曼寧公式

Can you help me translate this calculator to your language or host this calculator at your web site? [Hide this request]
    --CAUTION: If you have downloaded the spreadsheet prior to August 31, you may have received incorrect results!--


單位設定
結果:
流速, v
速度壓頭, hv
Friction loss
Junction loss
TotalLoss

請給我們有價值的建議或嘉許的話。此免費的計算器,是否在每個方面都超出您的預期? [Hide this request]

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