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security check of large-scale events
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security check of large-scale events
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工学
安全检查的组织与实施
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security check of large-scale events
大型活动安检
在大型体育比赛、文艺表演和群众集会等中,为了确保参加人员(国家领导人、贵宾、记者、文体表演人员、运动员、裁判员、工作人员和观众等)的安全和活动的顺利进行,对场地、人身和携带物品进行的安全检查。
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