• 胡海,罗国煜,许兵,等。黄河黑山峡河段大柳树坝址工程地质专题研究

    Han Wenfeng. Study on Important Engineering Geological Problems about Development of Heishan Gorge on the Yellow River. Beijing: Science Press, 2004.

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  • 本文采用胡海关于具有三个广义位移平板的微分方程边界条件用加权残数法求解。

    In this paper, Hu Haichang's differential equation and its boundary conditions for plates with three generalized displacements are employed and the method of weighted residuals is used.

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  • 本文采用胡海关于具有三个广义位移平板的微分方程边界条件用加权残数法求解。

    In this paper, Hu Haichang's differential equation and its boundary conditions for plates with three generalized displacements are employed and the method of weighted residuals is used.

    youdao

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