共振周期 meaning in English
resonant period
Examples
- Under the different wave heights , the variation of the reflection coefficient with wave - period , the resonant periods and the maximal reflection coefficients are almost the same
两种入射波高对应条件下的反射系数-周期( kr - t )曲线形状相似，共振周期基本一致，最大反射系数相差不大。 - Using this method not only the necessary condition of existence and the approximate analytic expressions of the periodic solutions for primary - harmonic , super - harmonic and sub - harmonic resonances can be obtained , but the criteria of stability for these solutions can also be gained
该方法给出了二阶强非线性非自治系统主谐波共振和超谐波、次谐波共振周期解存在的必要条件，求得了这些周期解的近似解析表达式，并且得出了解的稳定性判据。 - The numerical model based on vof method gives the bragg resonance phenomena and the resonant reflection coefficient agrees well with the result of physical experiment . the numerical simulation on the interaction between surface waves and the triangle / trapezium sandbars on the seabed also shows the bragg resonance and the resonant period matches the davies " prediction
应用vof方法所建立的数学模型，在与物理模型试验相同条件下，数值模拟反映出的bragg共振现象及得到的最大反射系数与物理模型试验结果吻合；对波浪与三角形或梯形沙坝地形相互作用的数值模拟也较好地反映出了bragg共振现象，共振周期与davies理论预测一致。