中文幕亚洲精品乱码色偷偷亚_国产午夜性爽视频男人的天堂_欧美高潮流白浆喷水在线观看_亚洲夜色久一久二亚洲琪琪卡一卡二_暖暖亚洲一区二区三区AV无码

Chinese researchers develope biomimetic robot in shape of manta ray in Shaanxi

Source: Xinhua| 2019-08-06 15:57:52|Editor: Li Xia
Video PlayerClose
CHINA-XI'AN-SCIENCE-BIOMIMETIC ROBOT(CN)

A biomimetic robot swerves in a swimming pool in Xi'an, northwest China's Shaanxi Province, on Aug. 3, 2019. Chinese researchers in Northwestern Polytechnical University have developed a biomimetic robot in the shape of a manta ray, or devilfish, that can flap its wings and slide underwater. The researchers created the bionic soft robot prototype modeled on the shape and motion of a manta ray. The prototype, with a wingspan of 80 cm, is powered by a lithium battery and can swim at a speed of up to 1.85 km per hour. The team will test the robot in lake conditions soon and in the open ocean next year. They also plan to load more sensors for visual and sound detection on the robot for further research. (Xinhua/Shao Rui)

   1 2 3 4 5 6 7 Next  

KEY WORDS:
YOU MAY LIKE
EXPLORE XINHUANET
010020070750000000000000011100001382878791