贝尔关于听力和语言的研究帮助他更进一步的去试验助听设备。

Bell's research on hearing and speech further led him to experiment with hearing devices.

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三种来自日本的协助犬——两只导盲犬、一只助听犬和两只介助犬将演示如何帮助残疾人。

Three types of assistance dogs from Japan: two guide dogs , a hearing dog and two mobility dogs , will show how they help disadvantaged people.

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有听力障碍但佩戴助听设备能够达到以上条件的，可以申请小型汽车、小型自动挡汽车准驾车型的机动车驾驶证。

However, the hearing impaired applicant who wear a hearing-aid equipment to achieve the above conditions may apply for a small car, small car-based quasi-Automatic car motor vehicle driving license.

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Life has only recently got better for hard of hearing patients with the development of modern hearing aids and cochlear implants.

直到近年来,随着现代助听以及耳蜗植入设备的开发,听力障碍病人的生活才有了改善,不过，有了新技术。

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