| 1 | The range of an impaired child' s hearing ability is well defined in a quiet space. | |
| 2 | Behavior threshold of audibility are usually computed with the threshold of V - wave reaction. | |
| 3 | The cutting sound signal in audible range includes a plenty of tool-wear information. | |
| 4 | Method Compared the patients' own pure tone audiometry before and after the acupuncture treatment. | |
| 5 | Methods 50 patients received standard pure-tone and extended high frequency audiometry for hearing measurement. |