Ray reports里面的内容具体是什么意思呀？ [复制链接]

看不懂ray reports里面列的数据，各位大虾们能不能指点一下？谢谢啦！！！ Qape DU;  
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例如： -|~tZuf  
Ray report for source VolumeCuboidSource_7 " )_-L8  
Final surface/source                            num rays    total power   fractional power %t\~3pw=  
Sphere_44.SphereSurface.BareSurface               11366       0.00100       0.00100 ,,[pc  
n_GaN.BackSurface.BareSurface                       446       0.00003       0.00003 (}LLk+  
n_GaN.BottomSurface.BareSurface                     490       0.00003       0.00003 rb@{ir  
n_GaN.FrontSurface.BareSurface                      442       0.00003       0.00003 w(Hio-l=  
n_GaN.LeftSurface.BareSurface                     49178       0.00432       0.00432 <v=T31aS  
n_GaN.RightSurface.BareSurface                    37598       0.00323       0.00323 b^]@8I[M  
n_GaN.TopSurface.BareSurface                        480       0.00003       0.00003 l TRQ/B  
Start of Simulation Total                         100000       1.00000       1.00000 Qcf5*]V  
End of Simulation Total                           100000       0.00868       0.00868 J 4OgV?  
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Ray report for all sources COf>H0^%Q  
Final surface/source                            num rays    total power   fractional power 4w5mn6MxR  
Sphere_44.SphereSurface.BareSurface               11366       0.00100       0.00100 {
Jj vF  
n_GaN.BackSurface.BareSurface                       446       0.00003       0.00003 c
oQ>CbHg  
n_GaN.BottomSurface.BareSurface                     490       0.00003       0.00003 ![*7HE>},  
n_GaN.FrontSurface.BareSurface                      442       0.00003       0.00003 sAz]8(Fi0  
n_GaN.LeftSurface.BareSurface                     49178       0.00432       0.00432 @"=wn
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n_GaN.RightSurface.BareSurface                    37598       0.00323       0.00323 U}Aoz|
 
n_GaN.TopSurface.BareSurface                        480       0.00003       0.00003 mlD 1 o  
Start of Simulation Total                         100000       1.00000       1.00000 0QxE6>xL=  
End of Simulation Total                           100000       0.00868       0.00868