









                                
                                     齿壳.dwg
                                    (CAD图纸)
                                    齿壳.dwg
                                    (CAD图纸)
                                
                            
                                
                                     齿轮.dwg
                                    (CAD图纸)
                                    齿轮.dwg
                                    (CAD图纸)
                                
                            
                                
                                     齿轮盖板.dwg
                                    (CAD图纸)
                                    齿轮盖板.dwg
                                    (CAD图纸)
                                
                            
                                
                                     从动轴.dwg
                                    (CAD图纸)
                                    从动轴.dwg
                                    (CAD图纸)
                                
                            
                                
                                     挡油环.dwg
                                    (CAD图纸)
                                    挡油环.dwg
                                    (CAD图纸)
                                
                            
                                
                                     挡油套.dwg
                                    (CAD图纸)
                                    挡油套.dwg
                                    (CAD图纸)
                                
                            
                                
                                     端盖.dwg
                                    (CAD图纸)
                                    端盖.dwg
                                    (CAD图纸)
                                
                            
                                
                                     盖板.dwg
                                    (CAD图纸)
                                    盖板.dwg
                                    (CAD图纸)
                                
                            
                                
                                     进出气口盖.dwg
                                    (CAD图纸)
                                    进出气口盖.dwg
                                    (CAD图纸)
                                
                            
                                
                                     壳体.dwg
                                    (CAD图纸)
                                    壳体.dwg
                                    (CAD图纸)
                                
                            
                                
                                     罗茨真空泵的结构设计开题报告.doc
                                    罗茨真空泵的结构设计开题报告.doc
                                    
                                
                            
                                
                                     罗茨真空泵的结构设计论文.doc
                                    罗茨真空泵的结构设计论文.doc
                                    
                                
                            
                                
                                     密封环衬套.dwg
                                    (CAD图纸)
                                    密封环衬套.dwg
                                    (CAD图纸)
                                
                            
                                
                                     任务书.doc
                                    任务书.doc
                                    
                                
                            
                                
                                     实习报告.doc
                                    实习报告.doc
                                    
                                
                            
                                
                                     甩油盘.dwg
                                    (CAD图纸)
                                    甩油盘.dwg
                                    (CAD图纸)
                                
                            
                                
                                     轴承垫圈.dwg
                                    (CAD图纸)
                                    轴承垫圈.dwg
                                    (CAD图纸)
                                
                            
                                
                                     轴套.dwg
                                    (CAD图纸)
                                    轴套.dwg
                                    (CAD图纸)
                                
                            
                                
                                     主动轴.dwg
                                    (CAD图纸)
                                    主动轴.dwg
                                    (CAD图纸)
                                
                            
                                
                                     转子.dwg
                                    (CAD图纸)
                                    转子.dwg
                                    (CAD图纸)
                                
                            
                                
                                     装配体.dwg
                                    (CAD图纸)
                                    装配体.dwg
                                    (CAD图纸)
                                
                            

