earplug

英 [ˈɪəplʌɡ]

美 [ˈɪrplʌɡ]

n.  耳塞(用以挡噪音、防水)

复数：earplugs　

GRETEM8医学

BNC.48833 / COCA.23001

牛津词典

noun

• 耳塞（用以挡噪音、防水）
  a piece of soft material that you put into your ear to keep out noise or water

柯林斯词典

• （隔音、防水、御寒等用的）耳塞
  Earplugsare small pieces of a soft material which you put into your ears to keep out noise, water, or cold air.

英英释义

noun

• a plug of cotton, wax, or rubber that is fitted into the ear canal for protection against the entry of water or loud noise
• an earphone that is inserted into the ear canal

双语例句

• The objective measurement of sound insulation of earplug
  耳塞隔声性能的客观测量
• The noise-reducing effects of the cotton-yarn earplugs was evaluated by comparing the hearing threshold value of ear before and after the earplug wearing among 30 noise-free workers.
  本文以非噪声作业青年30名为受试者，佩戴棉纱耳塞，用真耳阈值法作60耳的棉纱耳塞隔声值评价。
• Impairment to Hearing of Adolescents by Using Earplug Earphone
  耳塞型耳机对青年听力的影响
• Observation for effect preventing audition harm of earplug in the noise environment
  噪声环境下耳塞防听损的效果观察
• In the environment with lower noise level, the earplug will decrease its sound insulation factor accordingly to ensure the useful voice can be heard.
  在低声级环境中，其隔音量又足够低，可以保证能接收到一些有用的声信号。
• Evaluation on noise-reducing effect of cotton-yarn earplug.
  棉纱耳塞防噪声效果评价（附60耳分析）
• When I did try to take an earplug out I experienced actual pain in my ear.
  当我曾尝试采取耳塞，但是，我经历了我的耳朵实际的痛苦。
• Apparel usual necessary personal protective equipment: work clothes, protective shoes, crash helmet, protective glasses, and earplug.
  穿戴日常必需的劳保用品：工作服、安全鞋、安全头盔、防护眼镜和耳塞。
• The earplug is moved from ear to ear to indicate the current date.
  移动耳塞用来指示相应的日期。
• This kind of earplug has high sound insulation ability and is designed to protect auditory from intensive impulse artillery noise.
  这种耳塞按炮兵使用要求进行设计，在高强度脉冲噪声的作用下，有很高的隔声量可以保护听力；