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Man in a helmet controls uav using a remote control. Modern drone is flying towards the power plant with a check on the territory of the enterprise.Drone pilot engineer uav copter technology aircraft.

视  频 ID：  1103266085
版      权：  Ninok_stock
视频长度：  0:09
横纵比率：  16:9
所属分类：  人物 科技 
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