noise band masking 中文意思是什麼
noise band masking
解釋
噪聲頻帶掩蔽-
Reference levels for narrow - band masking noise
窄帶掩蔽噪聲的基準級 -
Acoustics - reference zero for the calibration of audiometric equipment - reference levels for narrow - band masking noise
聲學.測聽設備的校準參照區.掩蔽噪聲的參考等級 -
Acoustics - reference zero for the calibration of audiometric equipment - part 4 : reference levels for narrow - band masking noise
聲學校準測聽設備的基準零級第4部分:窄帶掩蔽噪聲的基準級 -
Acoustics. reference zero for the calibration of audiometric equipment. part 4 : reference levels for narrow - band masking noise
聲學.聽力測定儀器的校準用基準0 .第4部分:窄頻帶遮蔽噪聲的基準級 -
Acoustics - reference zero for the calibration of audiometric equipment - part 4 : reference levels for narrow - band masking noise iso 389 - 4 : 1994 ; german version en iso 389 - 4 : 1998
聲學.音響設備校正零點參考基準.第4部分:窄帶遮敝噪
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