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BBC地平线系列：英国的下一场空难？无人机

类型：纪录  地区：英国  年份：2019 

BBC地平线系列：英国的下一场空难？无人机播放地址

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闪电在线

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BBC地平线系列：英国的下一场空难？无人机剧情简介

Drones are transforming our world. We use them to deliver our medicines, clean our skyscrapers and even fight fires. But there is a dark side to this airborne revolution, from a shocking rise in drone-plane near misses above our heads to last year's sustained drone disruption at Gatwick – Britain's second largest airport – that ruined the Christmas plans of 140,000 people and c..eee

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