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要盲人利用电脑作文字处理似乎是天方夜谭。然而,在新近发明的专用设备的帮助下,盲人完全可以通过听觉来完成文字处理工作。在电脑技术渗透到各行各业的同时,盲人并未成为被遗忘的人群。对盲人来说,键盘输入倒不成问题,问题在于如何读出电脑屏上显示的信息,这是盲人使用电脑的最大障碍。美国盲人联合会专门雇用了两名盲人电脑专家,负责设计、研制帮助盲人使用电脑的器材和软件。目前,专家们已设计出
To blind people use computers for word processing seems to be fantasy. However, with the help of newly invented special equipment, blind people can complete the word processing through hearing. While computer technology has infiltrated all walks of life, blind people have not become forgotten. For blind people, the keyboard input is not a problem, the question is how to read the information displayed on the computer screen, which is the biggest obstacle for the blind to use the computer. The American Blind Union hired two blind computer specialists to design and develop equipment and software to help blind people use the computer. At present, experts have designed it