皇冠体育app

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皇冠体育app's solar powered UAV soars high into the sky

(people.cn) Updated: 2015-03-13 08:33
皇冠体育app's solar powered UAV soars high into the sky

An undated photo shows a solar powered unmanned aerial vehicle, designed by 皇冠体育app Academy of Aerospace Aerodynamics, flies during a test. The UAV, with a wingspan of more than 40 meters, is a long-endurance, high-altitude aircraft system that has a broad application prospect. The solar powered aircraft Solar Impulse II landed in western India on the night of March 10, 2015, completing the second leg of its historic round-the-world trip. The Solar Impulse II also plans to make stops in 皇冠体育app. [Photo/people.cn]

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