1) universal ear insert
通用耳塞
2) earplug for diver
潜水员用耳塞
3) wad one's ears with cotton
用棉花塞耳朵
4) wide-range plug
通用火花塞
5) universal cord pair
通用塞绳对
6) earplug
[英]['ɪəplʌɡ] [美]['ɪr'plʌg]
耳塞
1.
The objective measurement of sound insulation of earplug;
耳塞隔声性能的客观测量
2.
The Comparison of Attenuation of Full Shell and Completely in the Canal Earplug;
满耳甲腔与深耳道式耳塞对声音衰减作用的比较
3.
Objective To observe the sound attenuation effect of several kinds of hearing protectors (earplugs and earmuffs) in an infrasound generator sound field.
目的观察几种护耳器 (耳塞、耳罩 )对次声发生器次声场的隔声效果。
补充资料：通用
1.普遍使用。 2.某些写法不同而读音相同或意义相通的汉字彼此可以换用。如:"糕"与"餻"，"由"与"繇"。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条