BBC地平线系列：英国的下一场空难？无人机

类型：纪录片 纪录 地区：英国 年份：2019 

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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... 想看更多的BBC地平线系列：英国的下一场空难？无人机 BBC 空难 Drones transforming world. use 相关BBC地平线系列：英国的下一场空难？无人机，请关注我们的网站：www.zccjhb.com

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