• The pulse period of the ultrasonic pulse depends on the period of the transmission pulse and on the ringing time of the transducer.

    超声波脉冲脉冲周期取决于传输脉冲周期时间传感器铃声

    youdao

  • The pulse period of the ultrasonic pulse depends on the period of the transmission pulse and on the ringing time of the transducer.

    超声波脉冲脉冲周期取决于传输脉冲周期时间传感器铃声

    youdao

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