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原帖由 elle 于 2006-11-24 16:37 发表
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haha, what an example.3 g0 V O4 H p+ `
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That teacher used the best case of all the possibilities to estimate/analize his "loss". ) j+ O% c6 u9 e" y U
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NOT every one who decided to start working instead of continu ...
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( R, D: W' q0 n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.
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. h& ?8 }3 z7 G7 g1 M5 k) P1 p% }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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