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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:" X% s- i9 w" H+ T ~ V4 J3 D2 V
lab coats are VERY IMPORTANT! I would be dead in SARS if I didn't wear a lab coat. 0 W3 Q p8 C' F2 V7 ^/ `; O, |6 ^4 k- I; q6 i
i only wear it when i have to deal with pathogenic microbes/virus and dyes.
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: J+ g. Q0 q! D, j, ]5 w- Ki 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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