2018 China VEX Robotics Competition held in Shanghai 

          

          
 Source: Xinhua| 2018-11-03 21:34:49|Editor:  Lu Hui 

          

                
          

          

          

          

          

          
    

          Video PlayerClose
          

          

          

          CHINA-SHANGHAI-VEX ROBOTICS COMPETITION (CN)
          

          Contestants attend the 2018 China VEX Robotics Competition, which is also the qualification trials of VEX Robotics World Championship 2018, at Shanghai Jiao Tong University in Shanghai, east China, Nov. 3, 2018. Nearly 2,000 students across the country participated in the trials. (Xinhua/Liu Ying)
          

          

          

          

          


             Prev 1 2 3 4 Next  
          

          

          

          
 

          

          

          
KEY WORDS: Robotics

                
          

          



          


          

          


          

          

           EXPLORE XINHUANET 
          


          

          


                
          

 


          010020070750000000000000011102351375796591
             
无码人妻一区二区三区四区av_亚洲精品911在线永久观看_精品一区二区国产在线观看_日韩不卡一区二区视频在线

            

                

                  
色五月婷婷中文字幕
|
日韩国产精品区一99
|
亚洲中文字幕电影不卡电影
|
在线精品自拍亚洲第一区
|
亚洲成a人片在线电影
|
中文字幕紧身裙在线播放
|