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Field device for measuring acoustic impedance, especially for measuring the acoustic impedance of the vocal tract, has an acoustic excitation system and pressure and sound speed sensors
Field device for measuring acoustic impedance, especially for measuring the acoustic impedance of the vocal tract, has an acoustic excitation system and pressure and sound speed sensors
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机译:用于测量声阻抗,特别是用于测量声道的声阻抗的现场设备,具有声激励系统以及压力和声速传感器
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摘要
Device for measuring the acoustic impedance in which in a small space an acoustic system is excited and a simultaneous measurement of pressure and sound speed made.
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