The paper summarizes the present status of study on delta sediment flux both at home and abroad, involving hydro-sediment statistical model, deposition dynamics and mathematical model.
总结了国内外河口泥沙通量研究的现状，内容涉及到水文泥沙统计模型、沉积动力学与数学模型。
Method Statistical analysis of historical data was adopted to set up computer model of system dynamics and simulation system of Polcy-making.
方法采用历史数据统计分析，建立系统动力学模型及决策模拟系统。
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