Originally posted by 康bb at 2007-8-8 06:13 PM:
; B0 R* i. {1 j- X2 q7 D咩叫排中律..
* ]: a* S) U, lsorry..小弟見識小

Originally posted by 水仙 at 2007-8-8 08:11 PM:
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! Q1 S" E( g4 p/ N真係唔知咩叫排中律-.-
; f' x! E' \/ v1 H' ^. `可唔可以簡潔地解釋

Originally posted by d228216 at 2007/8/8 20:16:' S- j* U# w$ C1 U9 f) z2 ~

3 v4 F& R8 d; l  E- G- l2 t6 h排中律大約解「邏輯」