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

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。
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。
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。
The Progress of Algorithms Applied in Digital Hearing Aid
数字助听器中若干主要算法的发展和现状
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
Just crank up your hearing aid a peg or two.
把助听器调高一两个刻度就可以。
Objective To discuss the methods of hearing aid fitting for deaf infants.
目的探讨耳聋婴儿助听器验配的方法。
It requires up front planning and a certain discipline to ensure that hearing aid compatibility requirements are achieved.
它需要前面的规划和一定的纪律，确保助听器兼容性要求的实现。
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；