查询词典 threshold of hearing

Each subject will undergo ear examination and pure-tone audibility threshold test to find out those with hearing disability according to the expert committee of The Second China Sampling Survey.

对每个被调查者行耳部检查及纯音听阈检查，按照第二次全国残疾人抽样调查专家委员会重新修订的《残疾标准》，认定听力残疾者。

Each subject will under go ear examination and pure-tone audibility threshold test to find out those with hearing disability according to the expert committee of The Second China Sampling Survey.

对每个被调查者行耳部检查及纯音听阈检查对每个被调查者行耳部检查及纯音听阈检查，按照第二次全国残疾人抽样调查专家委员会重新修订的《残疾标准》，认定听力残疾者。

Results It was calculated that the mean of air conduction hearing threshold of500,1000,2000,3000Hz on audiogram.

结果 （1）计算听力图上500、1000、2000、3000Hz的平均气导听阈，200例的结果为左耳平均13dBHL，右耳平均12dBHL。

They were examined by test of pure tone hearing threshold, test of acoustic immittance, test of 40Hz auditory event related potentials (40 Hz AERP), test of auditory brainstem response and test of distortion product otoacoustic emission. Then the pure tone audiogram and DPOAE audiogram were drawn.

就我院收治的外伤后主诉听觉障碍者92例113耳，分别进行纯音听阈、声导抗、40 Hz AERP（40 Hz听觉事件相关电位）、ABR与DPOAE测试，并分别绘制出纯音听阈图与DPOAE听力图。

The objective of this study was to evaluate hearing threshold shifts and DNA damage using Pure-tone audiometry and comet assay in paper recycling workers who had been chronically exposed to noise in the workplace.

过去的研究已显示废纸回收造纸厂的噪音作业环境会引起不同程度的听力损失，但并没有相关的研究显示是否会引起DNA损伤。

There was 1 case of binaural hearing threshold shift in the study group with three-year incidence of 3.1%.

研究组中有1例发生双耳听闭位移。3年发病率为3.1%。

With the rapid development of diagnostic audiology, there comes more and more audiometries. Though advanced electrophysiology audiometry takes a prominence place in clinical and rehabilitation audiology, behavioral audiometry has its unique advantage, which electrophysiology audiometry cannot supercede. Thus, behavioral audiometry runs through the process of the recovery of deaf children, not only in the diagnose of pediatric auditory loss, also in the hearing-aid threshold obtaining and the adjustment of artificial cochlea.

目的 行为测听技术有其独特的优势，有着电生理测听技术不可替代的作用，在临床听力学特别是聋儿康复过程中贯穿始终，不但用于小儿听力损失的诊断，在小儿助听听阈获得及人工耳蜗调试中起着重要作用。

BACKGROUND: As an otolaryngologist, hearing threshold detection is one of major the works.

背景：对於注重社会福利的国家而言，听力鉴定在残障鉴定及体住鉴定的工作是非常重要的。

250 hz vibration-induced blood-labyrinth barrier permeability increase is one of the causes of the hearing threshold shift.

250 hz振动使血路屏障通透性增加是使导致听力减退的原因之一。

The effect of occupational noise exposure on hearing threshold shifts is studied in workers of paper recycling mill.

本研究目的在探讨某废纸回收造纸厂劳工暴露於噪音作业环境对听力与DNA损伤之影响。

Objective To investigate the effects of interleukin-1 β converting enzyme gene on the biologic characteristics of ovarian cancer cells.

目的 探讨白细胞介素-1 β转换酶的表达，对卵巢癌细胞生物学特性的影响。

Campylobacter: This illness is the most commonly identified cause of diarrheal illness in the world.

弯曲：这种病是最常见的原因查明腹泻病，在世界上。