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Hearing Aids - Part 3: Hearing Aid Equipment Not Entirely Worn On The Listener
出版:Nederlands Normalisatie Instituut

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基本信息
標(biāo)準(zhǔn)編號: NEN 10118-3:1985
發(fā)布時間:1985/4/1 0:00:00
標(biāo)準(zhǔn)類別:Standard
出版單位:Nederlands Normalisatie Instituut
標(biāo)準(zhǔn)頁數(shù):13
標(biāo)準(zhǔn)簡介
Describes a method of determining the overall electro-acoustic performance of hearing aid equipment not entirely worn on the listener, used in the rehabilitation of persons having impaired hearing.
等同采用的國際標(biāo)準(zhǔn)
IEC 60118-3 Ed. 2.0 - Identical