2) lasercane for the Blind

盲人用激光手杖
3) Computer for blindmen

盲人计算机
4) cecograph

盲人写字机
5) The Blind Guiding Robot

导盲机器人
1.
The blind guiding robot is a novel device designed to help blind or visually impaired users navigate safely.
导盲机器人是为视觉障碍者提供环境导引的辅助工具。
6) Cataract Surgical Coverage Rate

白内障盲人手术覆盖率
1.
1 was defined as the blindness criterion,the cataract surgical coverage rate was 84.

目的:调查上海北新泾街道60岁及以上人群白内障患病率、白内障盲人手术覆盖率和白内障盲人社会负担率。
补充资料:盲人
1.失去视力的人。俗称"瞎子"。亦喻胡涂﹑不明事理的人。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条