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13104#
發表於 2005-7-1 03:30 AM
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Originally posted by Gretzky at 2005-7-1 03:20 AM:
0 \ F0 D$ l6 S0 @6 h9 b. tlab coats are VERY IMPORTANT! I would be dead in SARS if I didn't wear a lab coat. 0 Y/ O# R: O# |3 e+ U- n
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i only wear it when i have to deal with pathogenic microbes/virus and dyes. ' [5 z1 V0 P( z5 d# m% r
# U+ H, z7 _3 T( j4 g) P$ J, _! f6 D* Qi don't even put one on when i have to work with strong HCl or NaOH.... i know it's bad.... but i'm too used to it. |
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最可靠嘅終生伴侶係.... 面油紙, 鼻貼<-- 答案 ^_^ ' |
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