请教记事本里说的是什么意思？

2dmin

THERMAL RELIEF ERRORS REPORT -- 22.pcb -- Thu Oct 09 16:28:59 2008

   Drilled pads with      Nondrilled pads with
less than 50% thermal extensions  less than 50% thermal extensions+ T( h6 o2 Q@& m4 k) h
Report of Thermal Spokes Generator.0 H! B1 ~+ d9 ]8 E8 l
On POWER:& f; u4 `6 n/ o# l" p3 r5 r
  (-800, 1100) # = 0' J/ }8 \! X* p" [0 m3 E; r& S& I
  (-500, 1600) # = 09 u; f- T8 S5 [2 L- \
  (200, 1600) # = 1
Total Drilled pads:  3     Total Nondrilled pads:  0
请知道的朋友详细给我讲一下每句的意思好吗？