Innovation of new materials & new technology of gear in china[J]. MW Metal Forming, 2010, (17): 9-11.
            
            
                
                    | 
                        
                            Citation:
                        
                     | 
                    
                        Innovation of new materials & new technology of gear in china[J]. MW Metal Forming, 2010, (17): 9-11.
                        
                     | 
                
            
         
        
            
                Innovation of new materials & new technology of gear in china[J]. MW Metal Forming, 2010, (17): 9-11.
            
            
                
                    | 
                        
                            Citation:
                        
                     | 
                    
                        Innovation of new materials & new technology of gear in china[J]. MW Metal Forming, 2010, (17): 9-11.
                        
                     |