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原帖由 elle 于 2006-11-24 16:37 发表
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haha, what an example.
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# v9 x$ N# G# h5 [That teacher used the best case of all the possibilities to estimate/analize his "loss".
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+ E7 a9 I3 x/ u1 ]; N/ f4 r/ FNOT every one who decided to start working instead of continu ... 7 M' {* n% ~ q6 F
, g8 Y9 ~4 k# A- C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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s$ A! S" h' O5 r2 B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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