| 1. | Acoustics - audiometric test methods - speech audiometry
声学.听力测试方法.语言听力测定 |
| 2. | Specification for pure tone air conduction threshold audiometry for hearing conservation purposes
听力保护用纯音色空气传导阈值听力测定规范 |
| 3. | Acoustics . pure tone air conduction threshold audiometry for hearing conservation purposes
声学.为保护听力而进行的纯音空气传导阀值听力测定法 |
| 4. | Acoustics - audiometric test methods - basic pure tone air and bone conduction threshold audiometry
声学.听力测定试验方法.基本纯音调空气和骨传导声测定 |
| 5. | Electroacoustics - audiometric equipment - instruments for the measurement of aural acoustic impedance admittance
电声学.听力测定设备.听觉声阻抗导纳测量用设备 |
| 6. | Audiometers . part 3 : auditory test signals of short duration for audiometric and neuro - otological purposes
听力计.第3部分:听力测定和神经耳科用短时持续听觉试验信号 |
| 7. | Acoustics . audiometric test methods . part 2 : sound field audiometry with pure tone and narrow - band test signals
声学.听力测定试验方法.第2部分:纯音和窄频带信号声场测听术 |
| 8. | Acoustics . audiometric test methods . part 1 : basic pure tone air and bone conduction threshold audiometry
声学.听力测定试验方法.第1部分:基本纯音空气传导和骨传导听阈测听术 |
| 9. | Electroacoustics - audiometric equipment - part 5 : instruments for the measurement of aural acoustic impedance admittance
电声学.听力测定设备.第5部分:听觉声阻抗导纳测量用设备 |
| 10. | Acoustics . reference zero for the calibration of audiometric equipment . part 4 : reference levels for narrow - band masking noise
声学.听力测定仪器的校准用基准0 .第4部分:窄频带遮蔽噪声的基准级 |
