Technicians are hoisting the last reflector panel onto the frame. This is the last step in assembling the world's largest radio telescope 'FAST'. It is being built in Pingtang County, southwest China's Guizhou Province.
Hot: Exhibition of IPR protection | Belt and Road | trade | 5G | Expo Beijing 2019
CCTV.com
07-03-2016 12:20 BJT
Technicians are hoisting the last reflector panel onto the frame. This is the last step in assembling the world's largest radio telescope 'FAST'. It is being built in Pingtang County, southwest China's Guizhou Province.