put 3 balls on each side, TVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。" c4 c. U5 O& n8 h; h; M% Z
if balance, we can prove that all 6 balls on the 天平 is normal, 公仔箱論壇5 b: i* x! D* F1 _* T
if not balance, we can prove that the 6 balls outside the 天平 is normal.
. E6 ~& ^8 h5 M1 p$ Ctvb now,tvbnow,bttvbthen use the proved-normal ball on one side and put the other ball on other side 公仔箱論壇& J& {, h7 k" B$ O! |6 Q/ z
to determine the abnormal is heavy and light |
發表於 2011-5-11 04:50 AM
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