visual problem的意思|示意

World Sight Day is an annual event that focuses attention on the global problem of blindness and visual impairment.

世界视觉日是一个年度事件，将注意力集中于全球盲症和视力损害问题。

Can be seen that the security update to stop the threat caused by much higher than the "black desktop" visual problem.

可见，停止安全更新引发的威胁远远高过“黑色桌面”的视觉问题。

For a long time, researchers tried to get round the problem by attempting to re-create the visual processing that goes on in the human cortex.

在很长一段时间里，研究人员试图通过重现人类大脑皮层的视觉处理来绕过这个问题。