查询词典 audiometry

The average preoperative air-bone gap of audiometry was 16.1 dB and this became 2 Db postoperatively.

手术后平均听力，气导为18.2dB骨导为16.2dB。

TEOAE records of glycol test may be more sensitivie and more simple than pure tone audiometry in diagnosing meniere′s disease,and should be used more extensively.

甘油试验TEOAE测试是比纯音听阈测试更为敏感更简便的诊断梅尼埃病的方法，值得临床推广应用。

This study used the Speech Audiometry system developed by the Department of Electrical Engineering of National Tsing Hua University to examine the training effects on improving the abilities of speech discrimination and pronunciation in children with HI.

本研究之目的在应用清华大学电机系所研发的语音听力检测系统SpchAUD，在启聪学校进行听障儿童的语音听辨与发音教学实验，并检核其使用成效。

Objective To evaluate the relationship between the thresholds of auditory steady-state response and that of pure tone audiometry and to find whether sleeping may influence the administration of ASSR on normal subjects.

目的探讨正常听觉稳态诱发反应（auditory steady-state response，ASSR）阈值与纯音测听阈值的关系及睡眠对ASSR测试结果的影响。

Methods 134 patients with type 2 diabetes were determined by pure tone audiometry, auditory brainstem responseand distortion product otoacoustic emissions. The risk factors of hearing loss were analyzed by logistic regression analysis. Results 41.8% patients had hearing loss.

测定134例2型糖尿病患者的纯音测听、脑干听觉诱发电位和畸变产物诱发电位结果，回顾性分析听力正常组和异常组的临床资料，并应用多因素logistic回归分析探讨影响听力的危险因素。

Thus a detailed explanation of this method and a pretest with exercise word-list are very important The results indicate that multiple choice type test of speech audiometry is applicable to the comparison of the hearing level of the same subject and is useful in hearing-aid fitting.

因此，测试前向受试者解释试验的方法，用练习字表作预测试是十分重要的。该法适用于同一受试者前后听力对比，操作简便、省时，用自由声场传声，故在助听器验配中应用，具有一定的实用价值。

Detailed history collection, physical examination and systematic audiological evaluations were conducted. The later included pure tone audiometry, acoustic immittance, auditory brainstem response, cochlear microphonics, and evoked otoacoustic emissions. Two hearing-impaired cases received 2 years?

对23名家系成员（直系亲属21人，配偶2人）进行病史采集、体格检查及系统的听力学检测，包括纯音测听、声导抗、听性脑干反应（auditory brainstem response， ABR）、耳蜗微音器电位（cochlear microphonics， CMs）及诱发性耳声发射（evoked otoacoustic emissions， EOAEs）。

Results The patients were predominently female teenagers with a history of gradual onset of bilateral hearing loss, pure tone audiometry revealed symmetric ascending audiograms with moderate hearing loss at frequencies below 1 kHz, but relatively normal hearing at 2 kHz and above. Speech reception thresholds were between 40 to 85 dB HL, discrimination score was from 29% to 68%. Stapedial reflex, auditory brainstem response and compound action potentials were absent or threshold elevated disproportionately to the pure tone threshold. All of the patients had normal cochlear microphonics and robust spontaneously and transiently evoked otoacoustic emissions, the TEOAE showed no contralateral suppression effects as seen in normal subjects.

结果 该病多在青春期后起病，女性较多发，表现为渐进性双耳对称性听力下降，纯音听力以低频损失为主，语言接受阈升高，分辨率下降，镫骨肌反射及ABR引不出或阈值明显升高与纯音听力不成比例，耳蜗微音器电位正常，听神经动作电位引不出，耳声发射波幅高、时程长且不为对侧声刺激所抑制。

Methods The TEOAE results of 46 ears with middle ear disorders(hearing loss less than 30 dB)which confirmed by otoscope、pure tone audiometry、acoustic immittance measures,and 28 normal ears as control were analyzed.The 46 ears classify into three groups on the basis of hearing threshold level,and classified into four groups on the basis of different disorders.

选择经耳镜检查、纯音听阈及声导抗测试确诊为中耳病变，纯音气导听阈不超过30 dB HL的46只病变耳及对照组正常28耳进行TEOAE测试，病变46耳分别按不同听阈水平及不同病变分组，并对其结果进行分析比较。

Methods Air-and bone-conducted ABRs to tone pips were recorded from 24 patients(27 ears)with sensorineural neural hearing loss using SmartEP auditory evoked potential system after otoscope exam,pure tone audiometry and tympanometry were performed....

方法对24例(27耳)感音神经性听力损失成年人行耳鼻咽喉科常规体检、纯音测听、声导抗测试后，应用SmartEP听觉诱发电位仪记录受试者气导和骨导短音ABR。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。