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          Dactylology interactive system gives a voice to the deaf
          
      
          
      
          
        
          By Wu Yong and Zhu Lin | 
          chinadaily.com.cn |
          Updated: 2018-05-21 17:32
        
        
          
          
          
          
        

      
          


      
          
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   A wrist band which installs an interactive system that vocalizes sign language by connecting to a server. [Photo provided to chinadaily.com.cn] 
 
           

           

        
      
          
      
      
      
    

      
    

        

        

        
        

        

        
      
          

      
      
          
        
      
          
        
       
        
      
          
    
        
        
        
        
      
          
        
       
        
      
          
    
        
      
      
    
        
        
        
        
          

        
          
        
        
        

        
        
        
        
      
          
        
       
        
      
          
    
        
        
        


        
        
        


        
        
        


      
            
    
          

    
      
      
      
          
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