您要查找的是不是：
- high tone hearing loss 高音听力损失, 高音聋
- The teacher is speaking in a high tone. 教师正在大声说话。
- low tone hearing loss 低音听力损失, 低音聋
- I have noticed some hearing loss. 我发觉自己的听力变差了。
- Have you experienced a hearing loss? 您的听力有所减退吗?
- Hearing loss caused by loud noise. 还能降低因噪音引起的听力下降。
- Hearing loss may not be apparent for years. 失聪不会在短时间内出现的。
- Hearing loss is more common than ever before. 在现在的社会，听力丧失越来越普遍了。
- It can cause hearing loss,stress,high blood pressure,sleep loss,distraction,and lost productivity. 它可以导致人们失聪、精神紧张、血压升高、睡眠减少、注意力分散以及生产力降低。
- The IIA (or II) tone is high tone, and in a few dialects, it also has laryngealization. 阴上（或上声）调多为高调，在一些方言里并有紧喉现象。
- Methods Pure tone threshold, hearing loss, SNR of DPOAE were performed in 20 (40 ears) adults withnormal hearing and 100 (179 ears) patients with cochlea hearing loss. 方法选正常听力人20例(40耳),蜗性聋病人100例(179耳)进行纯音听阈和DPOAE测试。
- Evidence from assimilation also manifests the underlying representation [L, h], i.e. a low-registered high tone, for the mid level. 首先，声调同化、声调稳定性及声调换位的证据倾向支持声调是一自主音段。
- A 51-year-old female had first episode of sudden deafness in her left ear in July, 1996. audiometry revealed left sensorineural hearing loss with pure tone average of 78dB. 摘要51岁女性发生左侧突发性耳聋，经第一次璧院治疗后，听力轻微改善。
- Pure tone hearing threshold can be conferred by examining the threshold of ASSR and by using the definite numeral values. 利用这一差值 ,通过测试ASSR阈值可推断出被检查者纯音听阈的阈值
- Some people describe this as the" stigma" of hearing loss. 很多人把这说成是失聪的“耻辱”。
- We also know that the incidence of hearing loss varies by age. 我们也知道听力损失情况随年龄而异。
- He took a high tone. 他语气很傲慢。
- Some people describe this as the "stigma" of hearing loss. 很多人把这说成是听障者的“耻辱”。
- ALWAYS: Activates the ARTS feature; a high tone beep will sound every time a polling transmission is received from the other station, and a low beep will sound once when the other station goes out of range. 在可通联范围内：自动可通联提示功能被激活；当本机首次进入可通联范围内是以一声高音蜂鸣音提示，当其他电台脱离可通联范围时本机发出一声低音蜂鸣音提示。
- By age 40, the incidence of hearing loss rises to 10 percent. 到40岁，听力损失人群扩大到10%25。
