drones下的内容 - news.news

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#drones

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2周前

Firefighting drones in testing phase

Firefighting drones in testing phase

#Firefighting #drones #Technology
NO CONTEXT HUMANS

2周前

Testing boomerangs with 1-6 wings

Testing boomerangs with 1-6 wings

#boomerangs #Wings #Testing
non aesthetic things

3周前

China is testing the use of drones to extinguish fires 😳

China is testing the use of drones to extinguish fires 😳

#China #drones #Firefighting