filling and emptying time of lock 中文意思是什麼
filling and emptying time of lock
解釋
船閘輸水時間-
Analytic results show that : the lock chamber filling and emptying effectiveness is high, the filling time of a chamber in prototype is less by 17. 6 % than that in model, and the maximum discharge and discharge coefficient in prototype are larger by 32 %, 34. 6 %, respectively, against those in model
資料分析結果表明:閘室輸水系統輸水效率高,輸水時間原型較模型縮短17 . 6 % ,最大流量較模型增大32 % ,流量系數較模型增大34 . 6 % 。
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