Intelligent technology used for maintenance of high-speed trains during Spring Festival travel rush
    
        
    
      
    
      
    
        
          
          Xinhua |
          Updated: 2025-01-22 11:27
          
          
          
          
        


        
      
    
      
    
        Share
        
        
      
    
      
    
        Share - WeChat
        
    
        
    
      
    
      
    
        
        
      
    
      
     
        
          
        

        
          
            
     
    
        

        
    
          
          
     
  
 
    
   A maintenance staff inspects a high-speed sleeper train remotely with an intelligent car bottom robot at a high-speed train depot in Shenzhen, South China's Guangdong province, Jan 17, 2025. Intelligent car-bottom robots, self-service car washes, intelligent tool rooms, etc, are used for the maintenance of high-speed sleeper trains in Shenzhen high-speed train depot during the Spring Festival travel rush. [Photo/Xinhua] 
 
     

     

        
    

        
        
      
    
        
          
          
        

        
          
          1
        

        
          2
          
        

        
          3
          
        

        
          4
          
        

        
          5
          
        

        
          6
          
        

        
          7
          
        

        
          8
          
        
        
          Next   >>|
        
      
    
    
        

        

      
    
      

    
    
    
    

      
    

        
      
    

    
    


    
    
      
    

        
    
          
    
            
            
            
          
    
          
    
            
            
            
          
    
        
    
        
      
      
    
        
      
      
    
        
      
    
      
    

        
        
      
      
    
      
    
    
    


    
      
      
      
    
        Top
        
      
    
      
      
      
    
        
    BACK TO THE TOP
    
      
    
      
      
    
        
    
          
    
            English
          
    
          
    
        
    
      
    

      
      
      
    
      
      
    
        
      
    
      
      
    
        
    
          
    
            
    

            
    Copyright 1995 - . All rights reserved. The content (including but not limited to text, photo, multimedia information, etc) published in this site belongs to China Daily Information Co (CDIC). Without written authorization from CDIC, such content shall not be republished or used in any form. Note: Browsers with 1024*768 or higher resolution are suggested for this site.
    

            
    License for publishing multimedia online 0108263
    
              
    
              Registration Number: 130349 
    
          
    

          

          
    
            
    FOLLOW US
    

            
     

              
    
          
    
        
    
      
    
      
      
      
       
    
    
      
    
        
        
      
    
    
    
      
    
        
        
        
          
      
    

    
    
      
    

    
      
    
    
    
    
  


无码无套少妇毛多18PXXXX|
中文文字幕文字幕亚洲色|
亚洲一级特黄无码片|
中文字幕无码日韩专区免费|
涩涩色中文综合亚洲|
日韩人妻无码精品系列|
亚洲VA中文字幕无码毛片
|
а天堂中文在线官网|
国产爆乳无码一区二区麻豆|
久久久中文字幕|
久久久无码精品午夜|
无码内射中文字幕岛国片|
中文字幕乱码人妻综合二区三区
|
中文字幕无码不卡在线|
中文字幕丰满乱子伦无码专区|
久热中文字幕无码视频|
亚洲成a人片在线观看无码专区|
亚洲av中文无码乱人伦在线播放
|
亚洲AV无码一区二区一二区
|
日韩区欧美区中文字幕|
最近中文字幕大全免费版在线|
无码av免费一区二区三区试看
|
日韩精品无码免费专区午夜不卡
|
亚洲中文字幕久久精品无码APP|
国产精品无码无在线观看|
亚洲AV中文无码字幕色三|
亚洲日韩欧洲无码av夜夜摸|
亚洲av无码不卡私人影院|
未满十八18禁止免费无码网站|
亚洲乱码无码永久不卡在线|
亚洲色无码专区在线观看|
亚洲中文字幕无码中文字在线
|
亚洲精品无码久久一线|
麻豆国产精品无码视频|
日韩AV高清无码|
亚洲中文字幕无码中文字在线
|
AV无码人妻中文字幕|
国产精品无码久久久久久|
精品人体无码一区二区三区|
无码欧精品亚洲日韩一区夜夜嗨
|
成 人无码在线视频高清不卡|