- Ear protection
Ear protection may refer to:
*
Earplug s, internal
*Earmuffs , external
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Ear protection
Look at other dictionaries:
ear defender/ear protector — Any device, such as an earplug or an earmuff, used to protect the human ear from loud noises, like that of jet engines, that may damage hearing. Combined earplugs and earmuffs provide the maximum ear protection. Another combination of helmet and… … Aviation dictionary
ear shell — n. 1. ABALONE 2. the shell of the abalone, shaped somewhat like the human ear * * * ▪ gastropod any of various marine snails of the subclass Prosobranchia (class Gastropoda) that constitute the genus Haliotis and family Haliotidae. The… … Universalium
ear disease — ▪ human Introduction any of the diseases or disorders that affect the human ear and hearing. Impaired hearing (deafness) is, with rare exception, the result of disease or abnormality of the outer, middle, or inner ear. Serious… … Universalium
Ear — The ear is the sense organ that detects sounds. The vertebrate ear shows a common biology from fish to humans, with variations in structure according to order and species. It not only acts as a receiver for sound, but plays a major role in the… … Wikipedia
ear, human — ▪ anatomy Introduction organ of hearing and equilibrium that detects and analyzes noises by transduction (or the conversion of sound waves into electrochemical impulses) and maintains the sense of balance (equilibrium). The human ear, like … Universalium
ear — noun 1 part of the body ADJECTIVE ▪ left, right ▪ inner, middle ▪ external, outer ▪ big … Collocations dictionary
Ear canal — External acoustic meatus Anatomy of the human ear. Latin meatus acusticus externus Gray s … Wikipedia
Surfer's Ear — is the common name for exostosis, abnormal bone growth, within the ear canal. Surfer s ear is not the same as swimmer s ear.Over time irritation from cold wind and water cause the bone surrounding the ear canal to develop lumps of new bony growth … Wikipedia
Copy protection — Copy protection, also known as content protection, copy obstruction, copy prevention and copy restriction, refer to techniques used for preventing the reproduction of software, films, music, and other media, usually for copyright reasons.[1]… … Wikipedia
Stereocilia (inner ear) — This page refers to the stereocilia of the ear. For the stereocilia of the epididymis, see Stereocilia (epididymis) Stereocilia are mechanosensing organelles of hair cells, which respond to fluid motion or fluid pressure changes in numerous types … Wikipedia
