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
- 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。 - Objective: To analyse the relationship of distortion product otoacoustic emissions ( DPOAE), conventional pure tone audiometry and expanded high frequency audiometry, and discuss the originated mechanism of DPOAE and value in early diagnosis and detection noise induced deafness.
目的：分析畸变产物耳声发射（DPOAE）和常频纯音测听、扩展高频测听的关系，借以探讨DPOAE的产生机制以及在噪声性听力损伤的监测和早期诊断中的应用价值。 - Conclusion Pure tone test, hearing aid evaluation and further consultation with a doctor are major factors, which affects the hearing aid effect on deaf children;
结论：纯音测听和助听评估及复诊是影响聋儿助听效果的主要因素； - 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。 - Study on Correlation of Distortion Product Otoacoustic Emissions and Pure Tone Audiometry
畸变产物耳声发射幅值与纯音听阈相关性的研究 - Acoustics Audiometric test methods Part 2: Sound field audiometry with pure tone and narrow-band test signals
GB/T16296-1996声学测听方法第2部分：用纯音及窄带测试信号的声场测听 - Influencing Factor and Countermeasure of Pure Tone Audiometry
影响纯音听阈测定的因素和对策 - That is, it generates one pure tone or frequency at a time.
它可以每次产生一个纯音或者频率。 - The Classical Italian Songs with vocal singing ( Bel canto) method, paying attention to sweet timbre and pure tone, reflects the aesthetic principles and artistic thought of that period.
意大利古典歌曲采用美声歌唱（belcanto）的方法，讲究音色柔美、音质纯净，体现了那个时期的美学原则和艺术思想。 - Effects of LSD on pure tone delayed avoidance response in monkeys
麦角酰胺对于猕猴纯音延缓防御反应的影响