visual stimulation

基本解释

In people who are born blind the visual cortex is completely unresponsive to any auditory or visual stimulation.
在那些出生时就失去视力的婴儿来说，视觉中枢完全不会对任何听觉或是视觉刺激有反应。
Finally, the author fails to take into consideration that merely listening to books on audiocassette fails to provide the visual stimulation necessary to develop higher level reading skills.
最后需要指出的是，作者没有考虑到这样一个因素，即纯粹在盒式录音带上听书是无法提供培养较高层次阅读技能所必需的视觉刺激的。
At 4 months, infants later diagnosed with autism preferred higher amounts of visual stimulation than other babies their age.
在四个月大的时候，自闭症婴儿会比同龄人更偏爱视觉刺激。

Argus II is intended to provide electrical stimulation of the retina to induce visual perception in blind individuals with retinitis pigmentosa and has the capacity to offer life-changing visual capabilities to those currently unable to see anything except, at best, extremely bright lights.
ENGADGET: FDA clears Argus II 'bionic eye' for sale in the US (video)