for the glass fragment to strike her, the glass has to be smash at a precise speed and precise angle with a precise orientation, and possibly if the glass has any pre-existing defect.
$ C9 Y( L9 o$ I5 S, ?* F& _os.tvboxnow.com
9 R# ?/ S9 X# h1 z. A. `8 t7 e5 @the possibiolity is endless which will make it impossible to repeat the experiment. |
發表於 2011-6-24 09:56 AM
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發表於 2011-6-24 08:23 PM
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