|   镀层厚度(cm)  |       镀层内半径(cm)  |       镀层外半径(cm)  |    
|   0.00002  |       0.39216  |       0.39218  |    
|   0.00004  |       0.39214  |       0.39218  |    
|   0.00006  |       0.39212  |       0.39218  |    
|   0.00008  |       0.39210  |       0.39218  |    
|   0.0002  |       0.39198  |       0.39218  |    
|   0.0004  |       0.39178  |       0.39218  |    
|   0.0006  |       0.39158  |       0.39218  |    
|   0.0008  |       0.39138  |       0.39218  |    
|   0.001  |       0.39118  |       0.39218  |    
|   0.0015  |       0.39068  |       0.39218  |    
|   0.002  |       0.39018  |       0.39218  |    
|   0.0025  |       0.38968  |       0.39218  |    
|   0.003  |       0.38918  |       0.39218  |    
|   0.0035  |       0.38868  |       0.39218  |    
|   0.004  |       0.38818  |       0.39218  |