但可能用不了多久，blinput就可以成为视觉受损人群的宝贵工具了。
Still, it might not be long before such a system becomes a valuable tool for the visually impaired.
由于声音对视觉受损人来说是个很重要的感官，所以耳机要选用开放式的，以避免听不到周围的声音而造成意外事故。
With sound being an even more important sense for the visually impaired, these would be open headphones to allow ambient noise to be heard.
对我们这些看的见的人来说，智能手机是个很好的导航设备。 现在有人想做下改进，将智能手机用于视觉受损人群的导航中去。
Smartphones have already proven their worth as navigation devices for sighted people but a new concept aims to go even further for the vision impaired.
本病仅影响中央视力，而周边视觉不受损害，可致盲或低视力。
While their peripheral vision is not affected, the damage to their central vision leads to many being registered as blind or partially sighted.
在视网膜附近植入人造芯片以恢复受损的视觉功能是视网膜修复的一个重要研究方面。
It is one of the important aspects for retinal prosthesis by implanting artificial chips in the retinal region to restore degenerated vision.
这样一来，尽管眼睛受损害失去视觉，这些人的眼睛可以告知大脑是更多或是较少的光线。
Somehow, the eyes of these subjects, even though they were damaged and had no visual perception of light, could tell their brain (whether it's) when there was more or less light.
这样一来，尽管眼睛受损害失去视觉，这些人的眼睛可以告知大脑是更多或是较少的光线。
Somehow, the eyes of these subjects, even though they were damaged and had no visual perception of light, could tell their brain (whether it's) when there was more or less light.
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