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- continuous sweep frequency audiometer 连续扫频式听力计, 连(续扫)频听力计
- Methods 50 patients received standard pure-tone and extended high frequency audiometry for hearing measurement. 方法对50例压力性鼓膜穿孔患者的常频和扩展高频测听的听阈结果进行分析。
- Objective To investigate the application of extended high frequency audiometry in early diagnosis of hearing loss of noises and tinnitus. 目的探讨扩展高频测听对耳鸣及噪音性聋患者早期听力损害的诊断意义。
- Objective To assess the meaning of extended high frequency audiometry in early diagnosis of presbycusis and the relation of it to the age. 摘要目的探讨扩展高频测听与年龄的关系及其对老年性听力损失早期诊断的意义。
- Conclusion Extended high frequency audiometry have meaning in early diagnosis of presbycusis, and the age of patients shoud be considered. 结论扩展高频测听可以作为对老年性听力损失进行早期诊断的依据。在对病人进行高频测听分析时应考虑年龄因素。
- Both of them were tested by the high frequency audiometry(HFA), and the results were analysed. Results: The average threshold of HFA in study group(27.97dBSPL) was higher than that of control group(19.17dBSPL). 结果 :实验组延伸高频听阈平均值为 2 7.;97dBSPL;对照组为 19
- Methods The group with noise exposure history and tinnitus which were normal examined by pure-tone audiometry and control group were examined by extended high frequency audiometry. 方法应用扩展高频测听对常规纯音测听测试正常的耳鸣及噪音暴露者和正常对照组进行检测。
- Methods:DPOAE,conventional pure tone audiometry and expanded high frequency audiometry were examined in 24 gynecologic cancer patients before and after the first time of cisplatin administration. 常频纯音测听及扩展高频测听检查,比较DPOAE和常频纯音测听、扩展高频测听的结果。
- He varied the transmission frequency. 他变换了无线电传送的频率。
- A unit of frequency equal to one cycle per second. 赫兹频率的单位,等于每秒一周
- Extended high frequency audiometry 扩展高频测听
- Fatal accidents have decreased in frequency over recent years. 近年来死亡事故发生的频率已经下降。
- We can often correlate age with frequency of illness. 年龄的大小往往与发病率有关。
- Accidents on that highway are happening with increasing frequency. 那条高速公路上车祸发生得越来越频繁。
- frequency audiometer 频式听力计
- high frequency audiometer 高频听力计
- discrete frequency audiometer 分(单)频式听力计, 分频测听计, 分频听力计
- He tuned his radio to the police frequency. 他把无线电调到警方的频率。
- Keywords High frequency audiometry;Age;Hearing loss; 高频听力测试;年龄;听力损失;
- He manipulated the frequency dial of the radio. 他开始调拨频率键盘。