久久电影免费精品,亚洲日韩在线观看,精品大全在线看,a√天堂98国产在线

  • 

    <strong id="opm3m"><u id="opm3m"></u></strong>
    • 

    


 


    




    



    

    



    

    

    

    
In pics: icebreaking experiment of China's polar icebreaker Xuelong 2 in Antarctica 

    

    
 Source: Xinhua| 2019-11-28 10:26:54|Editor:  zh 

    

          
    


    

    

    

    
    

    Video PlayerClose
    

    

    

    (EyesonSci) CHINA-XUELONG 2-ANTARCTICA-EXPEDITION-ICEBREAKING(CN)
    

    Staff members work at the navigation bridge of China's polar icebreaker Xuelong 2 during an icebreaking experiment in the waters in Antarctica, Nov. 26, 2019. (Xinhua/Liu Shiping) 
    

    

    

    


       Prev 1 2 3 Next  
    

    

    

    
 

    

    

    
KEY WORDS: 

          
    

    



    


    

    


    

    

     EXPLORE XINHUANET 
    


    

    


          
    

 


    010020070750000000000000011100001385893011