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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:) e% k; u7 g1 V" ?, {* v) n
lab coats are VERY IMPORTANT! I would be dead in SARS if I didn't wear a lab coat. 1 Y+ i7 S) O, @0 Y3 j1 @. l1 ?- S% p% H& l; Q+ L6 o
i only wear it when i have to deal with pathogenic microbes/virus and dyes. & `2 p" |( @% x6 g5 L
- `2 \: C7 V) D, O- u# z. ^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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