hearing aid

英 [ˈhɪərɪŋ eɪd]

美 [ˈhɪrɪŋ eɪd]

n.  助听器

医学

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

柯林斯词典

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

英英释义

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

双语例句

• 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。
• If you share the misconception, perhaps you should consider trying out a hearing aid for a short time.
  如果您也同样误解，也许您应该使用助听器一段时间。
• 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。
• The results are useful in hearing aid fitting.
  这项结果将有助于助听器的验配。
• 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。
• Research of the effect of cochlear implant and hearing aid on voice quality of hearing impaired children
  人工耳蜗与助听器对听障儿童嗓音音质的影响研究
• 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。
• You're deaf, you get a hearing aid!
  你要是聋子，就去找个助听器吧！
• 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。
• How to improve the effects of hearing aid properly?
  如何更好地发挥助听器的作用？