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                    中嘉業務

        
    
        
    ZHONGJIA BUSINESS

        
        中嘉業務 —

        
    
        
    

        

        
    
    
    
    
    


        

        
 
        

        
    
        
    淡化原理

        
    
        
                    淡化原理

        
    
        
        海水淡化技術是將一系列的水平管降膜蒸發器串聯起來并被分成若干效組，用一定量的蒸汽輸入通過多次的蒸發和冷凝，從而得到多倍于加熱蒸汽量的蒸餾水。

        

        
    
        淡化原理
        

        

        
 
        


            
        
            
        

        

    

        


        
   
	 
        
  
        
  
        
  

        
  
        
  

        
  
        
  

        
  
  
  
        
  
        
  
    
    
  


        
  
        
  
        
  
        
  
        

        



 
 
        
    
        

        

        


成年视频

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