亚洲国产精品自在在线观看|久久亚洲国产精品五月天婷婷|狠狠狠久久久免费观看|欧美激情中文字幕精品自拍

    <b id="ojcb4"><legend id="ojcb4"></legend></b>
    

    <b id="ojcb4"><meter id="ojcb4"></meter></b>
    • 

      

      
 

      

      


      

      

      
China exports largest tunneling machine to Bangladesh 

      

      
 Source: Xinhua| 2018-09-11 21:00:06|Editor:  Li Xia

      

            
      

      

      

      

      

      
    

      Video PlayerClose
      

      

      

      BANGLADESH-CHATTOGRAM-CHINA MADE-TUNNEL-MACHINE-ASSEMBLE
      
Photo taken on Sept. 10, 2018 shows the assembling site of a shield tunneling machine in Chattogram, Bangladesh. China's largest shield tunneling machine for export, which is 12.12 meters in diameter and weighs 2,200 tonnes, will be used for opening a 3,500-meter road tunnel under Karnaphuli River. (Xinhua/Liu Chuntao) 

      

      

      

      


         1 2 3 4 Next  
      

      

      

      
 

      

      

      

      
KEY WORDS: China-Bangladesh

      

            
      

      



      


      

      


      

      

       EXPLORE XINHUANET 
      


      

      


            
      

 


      010020070750000000000000011100001374610771