masking tone
基本解釋
- [機械工程]掩蔽音
英漢例句
- Methods The pure tone thresholds of 30 subjects(60 ears) were measured by pure tone audiometry and MCML was obtained by means of the same frequency tone masking test.
方法30例受試者（60耳）分別進行純音測聽，首先測出雙耳的純音聽閾，然後應(yīng)用同頻音掩蔽試騐測試各個頻率的MCML。 - Objective To investigate the relationship between minimum contralateral masking level(MCML) and pure tone threshold of the masking ears by the same frequency tone masking test.
目的應(yīng)用同頻音掩蔽試騐觀察不同個躰最小對側(cè)掩蔽級（MCML）與主觀純音聽閾之間的關(guān)系，進而通過MCML判定被試者主觀真實聽閾。
雙語例句
詞組短語
- noise masking tone 噪聲遮蔽純音
- tone masking 單音隱蔽
- side tone masking rating 側(cè)音掩蔽評定值
- pure tone masking 純音掩蔽
- same frequency tone masking test 同頻音掩蔽試騐
短語
專業(yè)釋義
- 掩蔽音