Considering the combined action of peak flood and flood volume, flood frequency use analysis by synthesis method in computer software.

考虑洪峰流量、洪水总量对洪水频率的共同决定作用，计算机软件中洪水资料频率的判断，采用综合分析法。

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There are some simplified hypotheses for head motion in the common analysis software packages. Due to large volume of data, the correction error is also large.

但因数据量较大，常规分析软件对实验数据进行运动校正时做了一些简化处理，校正误差较大。

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