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运用动态视觉空间工作记忆任务探讨了飞行员和对照组的动态空间表征的建构特征。从两个方面考察策略运用:(1)在客体运动轨迹表征反应选择项上,根据客体运动轨迹的几何特征将选择项设置为整体型策略和局部型策略;(2)有关策略运用的问卷测试。结果发现,在完成运动轨迹的动态工作记忆时,飞行员更多采用整体策略,控制组更多采用局部。结果提示具有较高空间能力的飞行员在合并运动刺激元素、整合客体表征转化为整体表征时具有优势。最后提出“延时动态空间表征”表达运动客体运动轨迹表征,其空间构型依赖于一段时间的客体运动特性的积累。
The dynamic spatial features of the pilots and control groups were explored using dynamic visual spatial working memory task. (2) On the questionnaire test of the strategy application, the choice is set as the integral strategy and the partial strategy according to the geometric characteristics of the motion trajectory of the object; (2) . The results showed that, in completing the dynamic working memory of the motion trajectory, the pilots use the overall strategy more and the control group adopts more local. The results suggest that pilots with high spatial capabilities have an advantage in incorporating motor stimulus elements and integrating object characterization into overall characterization. Finally, we propose that the “dynamic representation of time-varying space” characterizes the motion trajectory representation of moving objects, whose spatial configuration depends on the accumulation of object motion characteristics over a period of time.