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听力三级残疾是什么
更新时间: 2020-09-18 00:00:00  

根据《听力残疾标准》判断,听力残疾分为四个等级,具体为:

听力一级残疾,平均听力损失大于90,言语识别率小于百分之15。听力二级残疾,平均听力损失71到90,言语识别率百分之15到百分之30。听力三级残疾,平均听力损失61到70,言语识别率百分之31到百分之60。听力四级残疾,平均听力损失51到60,言语识别率百分之61到百分之70。

关键词: 听力 三级 残疾 什么

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