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原帖由 elle 于 2006-11-24 16:37 发表: ]# b$ Y+ ]5 W& M, L: v% O
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' R$ ^ o7 C. a8 h: s1 ohaha, what an example.
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That teacher used the best case of all the possibilities to estimate/analize his "loss".
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" M! I7 I+ |" O% Y! j9 y! z3 aNOT every one who decided to start working instead of continu ...
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- q. a+ W# T7 g7 w* b: F呵,当然,如果这个老师不读博士,他也不一定能做系主任,但不至于评副教授也要等名额啊.* I4 C1 o X9 Z1 y: j
" Y: O5 y, s& p+ T1 `) X因为有名额的时候读书去了,读完书的时候,位置都坐满了.这就是机会成本啊. |
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