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【英语时差8,16】眼睛飞快扫视（下）

时间：2015-11-20 07:36:44

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（单词翻译）

 Why, in this case, is vision not suppressed? A team of visual scientists published a study of this question in the journal Nature. They found that what gets suppressed during a saccade are large areas of light and dark. Those are the perceptions that seem to contribute the most to a sense of motion. Finer details, like fenceposts, are not suppressed, maybe because there’s no need to suppress them rapid eye motions usually turn them into a blur1 anyway.


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1 blur JtgzC     
n.模糊不清的事物；vt.使模糊，使看不清楚
参考例句：
  • The houses appeared as a blur in the mist.房子在薄雾中隐隐约约看不清。
  • If you move your eyes and your head,the picture will blur.如果你的眼睛或头动了，图像就会变得模糊不清。

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