The transfer from written culture to visual culture is not only a reading method change, but also a revolution in the cognition field.

从传统的书面文化体系向视觉文化体系的转移已不仅仅是一种阅读方式的转化，更多的应是人类整体认知领域的大变革。

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To provide rich visual feedback, the entry field could change colors to reflect its estimate of the validity of the entered data.

为了提供丰富的视觉反馈，可以改变输入字段的颜色来反映对输入数据有效性的判断。

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Methods 1026 patients with craniocerebral trauma were observed pupil change and light reflex those who were wake were tested visual acuity and the visual field.

方法对1026例急性颅脑损伤重点观察瞳孔大小和对光反应，清醒病人加查视力和视野。

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