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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:
* P- w- f3 d$ j0 \4 w, y% f4 Klab coats are VERY IMPORTANT! I would be dead in SARS if I didn't wear a lab coat. 1 }! d( v8 t3 ]" d" p
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i only wear it when i have to deal with pathogenic microbes/virus and dyes. + c# M- s5 F( `- b( y9 X1 I9 V" f
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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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