• 介绍一种用于水声材料低频性能测量测试系统

    A standing wave tube measurement system is presented for measuring low frequency acoustic properties of underwater acoustic materials.

    youdao

  • 介绍一种用于水声材料低频性能测量测试系统

    A standing wave tube measurement system is presented for measuring low frequency acoustic properties of underwater acoustic materials.

    youdao

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