• The relations between the longitudinal and transversal waves, the wave velocities of rock mass and rock were also described in it.

    文章统计了纵波横波岩体波速和岩石波速关系,可供选用指标时参考。

    youdao

  • The character and structure of instability of transversal wave disturbance is studied in this paper by using calculating the spectrum and spectral function of the transversal wave disturbance.

    采用计算横波扰动波谱函数方法,研究了当基本气流具有垂直线性切变、层结参数常值时横波型扰动的不稳定,给出了不稳定扰动的结构讨论了不稳定性质

    youdao

  • The conversion region, which transfers the energy of the transversal motion into longitudinal motion, is an important part of a cyclotron wave converter.

    能量转换回旋整流器一个重要组成部分把电子的横向能量转化为纵向能量。

    youdao

  • The conversion region, which transfers the energy of the transversal motion into longitudinal motion, is an important part of a cyclotron wave converter.

    能量转换回旋整流器一个重要组成部分把电子的横向能量转化为纵向能量。

    youdao

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