each side put 6 ping pong.公仔箱論壇/ Z/ w, e. u( p4 r: q' H' V) R
Then select the side of 6 ping pong which is heavier and measure again with 3 + 3tvb now,tvbnow,bttvb# m$ z6 I# e9 D6 L$ z
Then select the side of 3 ping pong which is heavier.
+ Z9 m( e) D6 }8 A+ f9 GAfter tat use these 3 ping pong , put 1 on each side. If equal then the 3rd ping pong is the 1.5.39.217.77:88982 C6 ^& v/ V1 P; L; T) H
If one side is heavier means the heavier side ping pong is the one |
發表於 2008-10-4 11:56 AM
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