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          Research vessel back in port after Pacific expedition
          
        
          
      
          
      
          
        
          By Xie Chuanjiao in Qingdao | 
          chinadaily.com.cn |
          Updated: 2019-06-24 19:47
          
          
          
          
        


        
      
          
      
          
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  Discovery, a remote operated vehicle aboard China's research vessel 
  Kexue, captures this photo of a deep-water sea slug in the western Pacific Ocean, on May 27, 2019. [Photo/Xinhua] 
 
           

           

          
        
          

        
        
      
          
        
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