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纯净官方版新蒲京娱乐场官网8555cc论坛现场,廖科文表示,无人机在应急救援中的作用越来越大。廖科文举例,在自然灾害导致的断路情况下,无人机克服道路障碍,飞抵灾区现场,把灾区现场的第一手情况带回,同时无人机可以搭载通信工具设备,为灾区提供应急的通讯服务和物资的投送。。
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