• 介绍了哈特曼声波发生器机械机构工作原理发生器产生共振条件以及现场应用情况

    In this paper Hartmann acoustic generators are introduced including mechanical structure, operational principle, resonance condition and field application case.

    youdao

  • 介绍了哈特曼声波发生器机械机构工作原理发生器产生共振条件以及现场应用情况

    In this paper Hartmann acoustic generators are introduced including mechanical structure, operational principle, resonance condition and field application case.

    youdao

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