鲜花( 123) 鸡蛋( 0)
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原帖由 elle 于 2006-11-24 16:37 发表: Z: ~. Y+ O7 [% u' l
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1 \* V( U: z F: zhaha, what an example.& O' D, S. m+ L1 _# ^0 f; G2 q
' U1 k6 a$ k0 TThat teacher used the best case of all the possibilities to estimate/analize his "loss". % ?0 k- N% D, _3 U
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NOT every one who decided to start working instead of continu ... " D4 V) I Z) ]& Y' f7 U( N
8 q' y0 t7 d5 e* ^$ ~, n! [+ z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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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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