hearing detector 中文意思是什麼
hearing detector
解釋
聽覺檢測器-
Building noise control system, hearing protection device, industrial noise control system, sound vibration level meter, transportation noise control, vibration detector balancing system
建築噪音控制系統、聽覺保護裝置、工業噪音控制系統、聲音 -
Building noise control system, hearing protection device, industrial noise control system, sound vibration level meter, transportation noise control, vibration detector & balancing system
建築噪音控制系統、聽覺保護裝置、工業噪音控制系統、聲音
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