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

Objective: to study the effect of hard earmould in the regulation of hearing aid.
目的：研究硬质耳模在助听器调节中的作用。
Objective To investigate the effect of contralateral hearing aid on performance of cochlear implant user.
目的探讨人工耳蜗植入者对侧耳佩戴助听器的意义和作用。
A hearing aid helps to overcome defects in hearing.
助听器有助于克服听觉缺陷。
Objective To observe the effects of hearing aid on the treatment of tinnitus.
目的探讨助听器对耳鸣的治疗作用。
We think it's a hearing aid.
我们认为那是助听器。
The results are useful in hearing aid fitting.
这项结果将有助于助听器的验配。
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；
Objective: To find the correct method for hearing determination and hearing aid prescription in children.
目的：探讨如何及时准确地检测出小儿听力及正确的助听器选配方法。
Because I can barely hear, I need a hearing aid.
因为我几乎听不见，所以需要助听器。
I got an i.d.off the hearing aid.
我找到助听器的拥有人了。