亚洲91视频,国产91网,久久久久久久久久久久久久久国产,亚洲一区二区三区日本久久九,亚洲日本久久,国产精品久久久99,亚洲欧美一区二

Home / Business / Technology

Amazing vehicles of the future today

(chinadaily.com.cn) Updated: 2016-08-12 13:36 Comments

Amazing vehicles of the future today

A man tests a jetpack created by New Zealand's Martin Aircraft Co. The jet pack is said to be able to fly nonstop for 30 to 45 minutes at altitudes of up to 1,500 meters. It is powered by a gasoline engine and has two ducted fans. [Photo/VCG]

...