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采用WHO-NCTB为主的5项行为心理学指标,观察雷达作业人员精神疲劳的行为心理学变化.结果表明,作业组比对照组行为反应敏捷、协调性,非语言精神传递与跟踪反应,视觉记忆,注意分配能力都有不同程度的降低.随作业年限增加.行为心理学指标显示下降趋势,与暴露时间似呈量效关系.
Five behavioral psychology indicators including WHO-NCTB were used to observe behavioral psychology of mental fatigue of radar workers.The results showed that the performance of the task group was faster than that of the control group in terms of agility, coordination, nonverbal mental and follow-up reactions, Memory, pay attention to the distribution of ability to varying degrees of reduction.With the increase of working life.Psychological indicators of behavioral decline showed a dose-response relationship with the exposure time.