hearing aid

英 [ˈhɪərɪŋ eɪd]

美 [ˈhɪrɪŋ eɪd]

n. 助听器

牛津词典

noun

助听器
a small device that fits inside the ear and makes sounds louder, used by people who cannot hear well
1. to have/wear a hearing aid
  有 / 戴助听器

助听器
Ahearing aidis a device which people with hearing difficulties wear in their ear to enable them to hear better.

noun

a conical acoustic device formerly used to direct sound to the ear of a hearing-impaired person
Synonym:ear trumpet
an electronic device that amplifies sound and is worn to compensate for poor hearing
Synonym:deaf-aid

A hearing aid helps to overcome defects in hearing.
助听器有助于克服听觉缺陷。
Study on auditory event related potential with cochlear and hearing aid meanwhile
人工耳蜗和助听器同时使用的听觉事件相关电位研究
My husband's new hearing aid.
我老公的新助听器。
The results are useful in hearing aid fitting.
这项结果将有助于助听器的验配。
Method: Complete audiological assessment and hearing aid check were done on 13 deaf children filled with hearing aids.
方法：对13例配戴助听器的聋儿进行了全面的听力学及助听器评估。
The bone-conducted ultrasound has been used in hearing aid since finding out that people are able to perceive it.
自发现通过骨传导人可以感知超声以来，骨传导超声技术已被应用于助听中。
We think it's a hearing aid.
我们认为那是助听器。
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；
And our item, fast hearing aid compatibility ( HAC) testing system is proposed.
我们这个项目&高速HAC测试系统就这样被提出了。
Addressed us over the loudspeaker Hearing Aid and Amplification System
透过扩音器对我们演讲助听器与声音扩大系统