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As an attempt in this paper, the available related judgment parameters are found based on the systematical analysis of characteristic curves of flow dynamic axis, bank line and levee line.
作为尝试，文中基于对水流动力轴线、自然岸线、堤防线等河势特征曲线进行系统的频率分析，提出了可用的相关判定参数。
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