查询词典 hearing loss

Results The resonant frequency of low frequency conductive hearing loss and normal hearing group were different.

结果 传导性低频听力损失组的中耳共振频率与听力正常组有统计学差异。

Results The resonant frequencies of low conductive frequency hearing loss and normal hearing groups were different.

结果传导性听力损失和听力正常组的共振频率来自不同的总体。

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.Results The amplitude and reproducilbiity decreased as the hearing loss increased.

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。

The average of hearing threshold shifts at high frequencies(4k, 6k, 8kHz) is considerably larger than that at low frequencies(0.5k, 1k, 2k Hz). The moderate to severe degree of hearing loss of the paper mill workplace of subjects showed maximum notches at the frequency of 4 kHz. The noise-exposure group grades of DNA damage were significantly higher then the controls.

经扣除年龄老化因素所得到的听力损失修正值，结果显示在谈话性低频率0.5KHz、1 KHz中，女性比男性听力损失严重，并以女性、≧50岁、右耳、1 KHz 之平均值39.0±17.2dB为最高值，而於高频率2KHz至8 KHz中，不同年龄层之比较，以男性、≧50岁、右耳、8KHz之平均值49.0±27.1dB为中度至重度听力损失情形。

The clinical data of 10 patients with early hearing loss in nasopharyngeal carcinoma were analyzed retrospectively. The patients underwent hearing test, indirect laryngoscopy or fiberoptic pharyngorhinoscopy, CT, and neoplasm pathologic observation.

方法回顾10例以听力障碍为首发症状的鼻咽癌患者的临床资料。10例患者均经听力检测，同时进行间接鼻咽镜或纤维鼻咽镜、CT和新生物的病理学检查。

Methods: Fifteen hearing aid users with prelingual severe to profound hearing loss were included into this study.

研究方法：以15名重度至极重度学语前失聪的听障助听器使用者为训练对象。

The purpose of this study is to apply this system to hearing aid users with prelingual severe to profound hearing loss.

这是由美国House Ear Institute研发出来的听能训练软体，本来主要是针对人工耳蜗植入的患者所设计，病患只需将软体安装在电脑当中即可在家进行听能训练。

Results The system can produce stable signal of exact frequency according to GBZ49-2002 Diagnostic Criteria of Occupational Noise-induced Hearing Loss to output stability of the frequency and intensity of the audio signal, and the specific context of the noise pre-exposure function with screening of hearing impairment was achieved automatically.

结果：该系统经过标定，能够按照《GBZ49-2002职业性听力损伤诊断标准》输出稳定频率和强度的音频信号，实现听力损伤自动筛查以及特定背景的噪声预暴露功能。

The conductive hearing loss results from the impeded mechanical pathways in hearing system, for example by damage to the ossicles.

传导性听力丧失是由于听力系统中的机械通道有障碍，例如三小骨的损坏。

Over time, his hearing loss became profound: there is a well-attested story that, at the end of the premiere of his Ninth Symphony , he had to be turned around to see the tumultuous applause of the audience; hearing nothing, he wept.

过了一段时间，他的耳聋越来越严重，曾有一个已经证实的故事：在第九交响曲的初次公演最后，他只能转过身去，看着观众激动的鼓掌。却什么也听不到，他流下了了眼泪。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。