“river flow estimation”的概念、定义、翻译、参考文献-科学参考

单词	river flow estimation
释义	river flow estimation Encyclopedia 工学地表水释 river flow estimation河川径流计算对河川径流的变化规律进行定量的分析计算预估未来径流的情势。河川径流指降到流域地面的降水，由地表和地下注入河流，流经出口断面的水量。来自地表部分的是地表径流，来自地下部分的是地下径流。
随便看	polynomial representation polynomial ring polynomial ring in m variables polynomial ring in one variable polynomial root polynomial scheme polynomial sequence polynomial series polynomial solution polynomial space class PSPACE polynomial space complexity class polynomial space complexity class, PSPACE polynomial span polynomial spline polynomial symbol polynomial term polynomial theory polynomial time polynomial time algorithm polynomial-time algorithm polynomial time approximation scheme polynomial-time approximation scheme polynomial-time approximation scheme (PTAS) polynomial time class P polynomial time complexity class

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