??????????????????,?????????????????????(CRT,Cathode Ray Tube)???,??????????????????,????????????,?????????????(LCD,Liquid Crystal PowerPoint PPT Presentation

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Title: ??????????????????,?????????????????????(CRT,Cathode Ray Tube)???,??????????????????,????????????,?????????????(LCD,Liquid Crystal


1
???1-1 ??????? 1-1-2????
????1 ??????????
2
1-1-2????
  • ????
  • ??????????????,?????????????????

??? 1.??? 2.???
3
1-1-2????
  • ???


4
1-1-2????
  • ??????????????????,?????????????????????(CRT,Cat
    hode Ray Tube)???,??????????????????,????????????,
    ?????????????(LCD,Liquid Crystal
    Display)????????(ECD)??????(EPID)????????(PLZT)???
    ?????????(PDP)??????(FED)????????(ELD)?????????(LE
    D)?????????????(LEP)????????(VFD)?????,???????????
    ,???????????????


5
1-1-2????
  • ??????????????
  • 1.?????
  • CRT???


6
1-1-2????
  • LCD?????


7
1-1-2????
  • 2.??????????
  • (1)???????
  • (2)??
  • (3)???
  • (4)????
  • (5)??

8
1-1-2????
  • 3.LCD??????
  • ??CRT,LCD????3???
  • ?????,???
  • ?????
  • ??????

9
1-1-2????
  • ????
  • ????????

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