The paper analyzes and calculates the sediment coming from the sea by utilizing the observed hydrological and tidal data of the Yellow River estuary.

利用黄河口实测水文及潮汐资料分析计算了海向来沙情况。

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This paper discussed the evaluation of shallow ground water quality fluctuation on geophysical logging data in Yellow River delta.

探讨了用地球物理测井资料评价黄河三角洲浅层地下水水质变化。

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Detrital mineral data of230surface sediment samples in Changjiang River (Yangtze River) and Huanghe (Yellow River) Deltas, and Outer East China Sea were analysed by BP Artificial Neural Network.

对取自长江、黄河三角洲和东海230个表层沉积物样的重矿物资料进行人工神经网络分析。

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