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????????? ???????[ 2010/5/26 17:21:50 ] ????????
????3??????????
????1????????????????????????????????????????ж??е?????????????????????????????????????????????????????????
????2??????????
X | Y | ·?? | |
1 | 90 | 70 | OBC |
2 | 40 | OBD |
????3??????????????????ж?????????????????ж???????????????????·????
????4????????????????????????????????????????????????????ж?????????????????????????????????????棬???????????е??ж??????
????4???ж?/????????
????1?????????????????????????????ж???????????????п??????????????Σ?????ж????????п???????????????Ρ?
????2??????????
X | Y | ·?? | |
1 | 90 | 90 | OAE |
2 | 50 | 50 | OBDE |
3 | 90 | 70 | OBCE |
4 | 70 | 90 | OBCE |
????3??????ж?/?????????????ж????????????????????????????????
????4??????ж?/?????????????????δ??????????????????
????5????????
????1???????????????????????????????????ж???????????????п???????????????Ρ?
????2??????????
X | Y | ·?? | |
1 | 90 | 90 | OAE |
2 | 90 | 70 | OBCE |
3 | 90 | 30 | OBDE |
4 | 70 | 90 | OBCE |
5 | 30 | 90 | OBDE |
6 | 70 | 70 | OBDE |
7 | 50 | 50 | OBDE |
????3?????????????????????????ж????????????????ж?/?????????????????ж?/????????????????????????????????ж???????????????п??????????????Σ?????ж?????????п???????????????Ρ??????????????????????????ж??????
????4???????????????????????????????
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??????????????????
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