哈密-智能清洗机器人运行现场 HaMi Desert, Sand storm


PUBLISH DATE: 2019-01-09


光伏板大约倾角:40°

降雪,最冷到零下三十多度,鸟类粪便污染


Solar Panel Tilt 40°

Snow Storm, Frozen Winter (lower than -40°C), Bird Droppings