pure tone的例句大全

History of illness, physical examination, pure tone audiometry, auditory brainstem responses ( ABRs) were obtained from members of these families.

对调查的家系成员进行病史、体检、纯音测听及听性脑干诱发电位检查。

This discovery is important to pure tone test and ABLB.

此现象的发现对临床ABLB及纯音检测方法都是一个新的且有意义的提示。

When the level of pure tone auditory threshold> 50 dBHL, DPOAE disappeared.

当纯音听阈＞50dBHL时，DPOAE消失。

When it is struck, a tuning fork produces an almost pure tone, retaining its pitch over a long period of time.

音叉被敲击时，产生几乎纯质的音调，其音量经久不衰。

Objective: To characterize the audiometric results of 1/ 2 octave frequency pure-tone audiometry in tinnitus patients with normal threshold on octave pure-tone audiometry and determine its clinical significance.

目的：观察常规倍频程纯音测听听阈无异常的耳鸣患者的半倍频程频率测试结果并探讨其特征及临床意义。

We followed up 25 subjects in 1-2 weeks, the results of pure-tone audiometric testing and acoustic impedance audiometry of 24 subjects were normal, and had no significant differences to those examined before administration.

给药后1-2周，共随访到25例正常受试者，其中24例复查纯音测听和声阻抗测试都在正常范围，与受试前纯音测听结果相较未见明显差异。

Pure tone audiometry analysis in patients with non-purulent otitis media

非化脓性中耳炎80例纯音听力计检查分析

Pure tone audiogram of 5000 normal ears were examined in out patient department in the past ten years.

近年来观察了12年间门诊就诊的5000正常耳的纯音听力图。