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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:
* o8 j, W8 C, i! Dlab coats are VERY IMPORTANT! I would be dead in SARS if I didn't wear a lab coat. / ^- J4 \) I% n- p5 y, {! Y/ n( k4 F1 b/ K
i only wear it when i have to deal with pathogenic microbes/virus and dyes.
6 v; U C) L& t2 c* ~) _/ I$ Q- A) d9 L4 R
i 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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