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！！！
/NB;eV?  
-'Oq.$Qq  
例如： 0eFvcH:qG  
Ray report for source VolumeCuboidSource_7  j|owU  
Final surface/source                            num rays    total power   fractional power 6b-E|;"]:^  
Sphere_44.SphereSurface.BareSurface               11366       0.00100       0.00100 d)1Pl3+  
n_GaN.BackSurface.BareSurface                       446       0.00003       0.00003 A(1
dq  
n_GaN.BottomSurface.BareSurface                     490       0.00003       0.00003 i%# <Hi7  
n_GaN.FrontSurface.BareSurface                      442       0.00003       0.00003 =z4kK_?F,  
n_GaN.LeftSurface.BareSurface                     49178       0.00432       0.00432 ~]78R!HJ  
n_GaN.RightSurface.BareSurface                    37598       0.00323       0.00323 cyXnZs ?|  
n_GaN.TopSurface.BareSurface                        480       0.00003       0.00003 /SKgN{tWe  
Start of Simulation Total                         100000       1.00000       1.00000 wS;hC&~2  
End of Simulation Total                           100000       0.00868       0.00868 ~JX+4~qT  
   $.KDnl^  
Ray report for all sources uePa4e!  
Final surface/source                            num rays    total power   fractional power T{
4Ru6[  
Sphere_44.SphereSurface.BareSurface               11366       0.00100       0.00100 v%8S:3  
n_GaN.BackSurface.BareSurface                       446       0.00003       0.00003 8m*uT< 5D  
n_GaN.BottomSurface.BareSurface                     490       0.00003       0.00003 !b{7gUjyI  
n_GaN.FrontSurface.BareSurface                      442       0.00003       0.00003 ss'`[QhR2  
n_GaN.LeftSurface.BareSurface                     49178       0.00432       0.00432 C@OY)!x!  
n_GaN.RightSurface.BareSurface                    37598       0.00323       0.00323 0oPcZ""X]  
n_GaN.TopSurface.BareSurface                        480       0.00003       0.00003 `3'4_@7s9  
Start of Simulation Total                         100000       1.00000       1.00000 ;
t5e]  
End of Simulation Total                           100000       0.00868       0.00868