A study a few years ago found early signs of hearing loss in more than 12 percent of 6 - to 9-year-olds.

几年前的另一项研究发现，出现听力受损早期迹象的人中6到9岁的少年儿童占12%以上。

youdao

Approximately 2 percent of children, under 18 years of age, have some level of hearing loss.

大约2%的小于18岁的孩子有一些程度上的听力损失。

youdao

The SPVN and CP were abnormal in more than 17.4 percent workers with hearing loss.

在听力受损者中，有17.4%前庭功能冷热试验双侧不对称比值（CP）超过正常范围。

youdao

Overall, nearly 700 people, or 13.2 percent of the sample, had noise-induced hearing loss in Djalilian's study.

CNN: Men, convertible drivers at higher risk for hearing loss