Solar-powered robot de-ices power grid at 3,300 meters
A solar-powered robot de-ices a power transmission line in Sichuan Province, southwest China, at 3,300 meters above sea level. #China #tech #robot #Sichuan
您使用的瀏覽器版本較舊,已不再受支援。建議您更新瀏覽器版本,以獲得最佳使用體驗。
A solar-powered robot de-ices a power transmission line in Sichuan Province, southwest China, at 3,300 meters above sea level. #China #tech #robot #Sichuan