Based on the review and analysis of drivers' dynamic visual characters and related theories, this article carried out the experimental study on drivers visual search behavior.

本文在对驾驶员动态视觉特性及相关研究理论进行回顾分析的基础上，开展了对驾驶员视觉搜索行为的试验研究。

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The women also showed altered behavior in their visual search task when they were exposed to the chemosignals, but had no awareness of any change in their expression or behavior.

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