听力

Results The acoumeter can reduce the proportion and degree of noise-induced hearing loss via test and calibration. and the quick screening part has been inspected for measurement.

结果经过试验与标定，该仪器能降低强噪声引起听力损伤的比例和程度，听力损伤的快速筛查部分通过计量检定。

I have known very few writers, but those I have known, and whom I respected, confess at once that they have little idea where they arc going when they first set pen to paper.

共有2人向本资料提供了听力原文，其中被采用了2篇，当前有0篇待审批！如果您有更好的听力原文，欢迎提供给大耳朵，如果被采用，您将获得20到100金币的奖励！

The study showed that the incidence of congenital hearing disorder in neonatal born in Tanggu district of Tianjin was nearly 0.1%. DPOAE test is simple and easy for the hearing screening in neonatus, and can detect congenital hearing disorder timely so as to interfere properly.

天津市塘沽区新生儿先天性听力障碍发病率可初步认为是0.1%；采用DPOAE能较简便地筛查新生儿的听力障碍，及早发现有听力障碍的个体，使其在语言发育的关键年龄段之前就能得到适当干预。

The investigation provides epidemiologic evidence for researches on mechanism of presbycusis, especially on susceptibility genes and longevity genes.

社会福利院60岁以上的老人相对集中，听力残疾发生率较高，这是老年性聋发生的一个缩影，应引起全社会对老年人的听力保护和康复的重视；老年听力残疾人中男性比女性多，而未定等级的10例中，女性又较男性多，这又为研究老年性聋发生机理，特别是易感基因或长寿基因的研究提供了流行病学调查的依据。

Objective:To investigate the characteristics of hearing aid fitting for elderly patients through 90 cases.Methods:90 cases of elderly people suffered from presbycusis were divided into 4 groups at an interval of every 10 years in age.

目的：通过分析90例50岁以上听力障碍患者的纯音听阈测试及助听器验配情况，探讨中老年听力障碍者听力特点及助听器选配特点。

On the other hand, patients with NIHL had chronic course of hearing loss, resulting from occupational noise, and their audiograms mostly showed symmetric, dip type hearing loss.

在听力检查方面，噪音性听力丧失大多呈dip型听力图，而听性外伤的听力图则表现不一，以高音急坠型的听力丧失为最常见。

The behavioral audiograms and multi-channel auditory steady-state responses ere performed at carrier frequencies of 500, 1000, 2000 and 4000 Hz for each ear.

研究对象与方法：自2003年5月至2004年2月间，共50位成年人，仅限感觉神经性听力障碍，均接受纯音听力检查和多稳定状态听性诱发反应检查，测试500Hz、1000Hz、2000Hz、4000Hz等四个常用频率的阈值，并记录检查时间，比较两种听力阈值。

Furthermore, the very significant/nearly identical increase in the ratio of doubling times in dmdm medium in the presence/absence of high concentration of paromomycin was observed in symptomatic or asymptomatic cybrid cell lines carrying the c1494t mutation as compared with the average rate in control cell lines.

结果 来自听力下降者的融合细胞系的线粒体dna标记速率分别比对照组4名成员的12个融合细胞系下降了38％和43％，这一缺陷显然造成了携带c1494t突变的融合细胞（不论来自听力正常者还是来自听力下降者）的细胞总体呼吸率下降，或苹果酸/谷氨酸、琥珀酸/3-磷酸甘油及tmpd/抗坏血酸所始动的呼吸率下降。

After one-term experiment, it can be concluded that the subjects have made some progress in listening and conquering listening difficulties. Meanwhile, they have improved their interests in learning English and gained confidence in English study.

经过一学期的实验，对试验数据的分析，我们得出结论，学生经过任务型听力教学模式的实验，听力水平得到提高，学习兴趣，自信心大大增强，并且学生的听力困难情况得到较大改善。

Content included: study on the relationship between noise and cumulative noise exposure as well as low frequency noise-induced hearing loss and high frequency noise-induced hearing loss; study on the relationship between noise sensitivity as well as LFNIHL and HFNIHL.1 Study on the relationship between noise and CNE as well as LFNIHL and HFNIHL657 data concerning workers' hearing check-up were collected including such types of work as Trial pilots and Riveters.

内容包括：噪声和累积噪声剂量与语频和高频听力损伤关系的研究；噪声敏感与语频和高频听力损伤关系的研究。 1 噪声和累积噪声剂量与语频和高频听力损伤关系的研究选取成都某大型飞机制造厂试飞和铆工两个工种作业人员657名作为研究对象。其中试飞员199人(均为男性；年龄23～60岁，平均37.36岁；接噪工龄1～42年，平均接噪工龄17.68年)。

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。