英国：建立对商用无人机的信任-英-34页-WN10
佚名著，2023年版 [文件格式: PDF - 5MB]An assessment of how industry attitudes to drones have changed over the past three years and the implications for actions to grow the UK drone economy
get_app
下载
email
推送至Kindle
英国：建立对商用无人机的信任-英-34页-WN10
佚名著，2023年版 [文件格式: PDF - 5MB]An assessment of how industry attitudes to drones have changed over the past three years and the implications for actions to grow the UK drone economy