90909090910^2
所有跟帖:
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回复:Tks. How did you solve it?
-xxxvivian-
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(0 bytes)
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02/06/2005 postreply
21:56:44
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回复:A General Solution
-xxxvivian-
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(584 bytes)
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02/06/2005 postreply
23:55:56
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回复:A General Solution
-fzy-
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(287 bytes)
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02/07/2005 postreply
07:48:07
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回复:回复:A General Solution
-jinjing-
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(498 bytes)
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02/07/2005 postreply
16:48:20