pure-tone threshold

基本解释

Methods:Electro-otoscopy test was performed in 50 patients a nd 50 children without cleft palate. Pure tone threshold audiometry was studied in parts of them.
方法：对腭裂患儿及正常儿童各50例进行电耳镜检查，对部分能够合作患儿及正常儿童行纯音测听。
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Objective To investigate the difference and relationship between auditory steady-state evoked response(ASSR threshold), auditory brain stem response(ABR threshold) and pure tone threshold.
目的研究听觉稳态诱发反应（ASSR）和听性脑干反应（ABR）阈与纯音听阈的差别和相关性。
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The results indicated that DPOAE gram was accurate in reflecting the range of frequencies of injured ears; the amplitude and incidence of DPOAE were associated with pure-tone behavioral threshold.
结果表明：DPOAE可以准确地反映患耳相应的频率损失范围，其检出率和幅值与主观听阈水平有关。