最佳阻抗
The determination of the optimum impedance coefficient of the surge tank in a hydropower station a study of hybrid optimum impedance inversion method
水电站调压井最佳阻抗系数的确定混合优化波阻抗反演方法研究
With this standard, the optimum impedence coefficient in relation to the geometry size and the position of the impedance hole has been determined and a set of curves denoting the optimum impedance cofficient changing with the time of closing the gate have been presented.
在此准则下决定出与阻抗孔的几何尺寸及位置有关的最优阻抗系数,给出了最优阻抗系数随关闭时间而改变的一组曲线。
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