alair002 发表于 2012-1-30 20:10 ! ^1 r. O3 v$ j4 F 囧了,下了无数不知道用哪个有用9907358293139910249973248100589576987749407694826299240049369299498516 ...
→冰凉奇迹← 发表于 2012-1-31 18:52 t0 q; N. J+ |2 Q# t! @9 ]9 H1 U我翻译的是The Electrician Mathematical Contest in Modeling,不知道对不对