pure tone
英 [pjʊə(r) təʊn]
美 [pjʊr toʊn]
网络 純音; 纯音; 声信号有纯音
英英释义
noun
- a steady sound without overtones
- they tested his hearing with pure tones of different frequencies
双语例句
- The correlation between the thresholds acquired with ASSR and pure tone audiometry
多频稳态诱发电位与纯音听阈的相关性研究 - Application of Evaluation Standards of Pure Tone Audiometry in Health Examination among River Sailors
纯音听力测试结果评价标准在内河船员体检中的应用体会 - Methods To check on objective acoustic impedance and subjective pure tone audiometry.
方法对外伤性聋进行客观声导抗测试和主观纯音测试。 - Analysis of pure tone audiogram should be combined with the age and the fomer history of patients.
对听力图应结合患者年龄及过去病史进行分析。 - Methods: A total of112 cleft palate patients ( 224 ears) were investigated by pure tone audiometry, acoustic immiscible audiometry and auditory brainstem response.
方法:对112例(224耳)腭裂患者进行年龄分组,采用声导抗、纯音测听或听性脑干反应检查。 - This model can also be used to abstract the fundamental frequency of speech and to measure the frequency of pure tone precisely.
这一模型也可用于语音信号的基频提取和纯音频率的精密测量。 - Result: All these cases had following contradictory phenomena: Pure tone audiograms were low frequency hearing loss;
结果:本组病例具有下列矛盾现象:主诉进行性听力减退,尤其听不清语言; - All participants had a questionnaire answered about tinnitus, pure tone audiometry test and ear examination.
对调查者进行耳鸣问卷、纯音测听和耳科检查,并做出评估。 - 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。 - All physical examinations, pure tone audiometry, electrocardiogram, and cervical spine X-ray showed normal, except high blood pressure.
除了血压高外,所有理学检查、纯音听力检查、心电图及颈椎X光均为正常。