 
 
 
 
 

   
  
2020/9/30
            VOCs                                      VOCs                                                          VOCs                    
                  PM2.5                                                           a    BaP      ah    DbahA                                           VOCs                                  2-                                  
         VOCs                                                                    VOCs        1            2                   3               4       
                                                                               VOCs                                 
  
  ᠦᠪᠦᠷ ᠮᠤᠩᠭᠤᠯ ᠤᠨ ᠦᠪᠡᠷᠳᠡᠭᠡᠨ ᠵᠠᠰᠠᠬᠤ ᠤᠷᠤᠨ ᠤ ᠠᠮᠢ ᠠᠬᠤᠢ ᠤᠷᠴᠢᠨ ᠲᠤᠭᠤᠷᠢᠨ ᠤ ᠲᠢᠩᠬᠢᠮ
 
 
  
  

     
         
         
      
2014-2015 ©                      蒙ICP备05070829号