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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:
" \2 U5 O/ K9 s8 |4 D) b/ S" i# rlab coats are VERY IMPORTANT! I would be dead in SARS if I didn't wear a lab coat. , Y+ h+ |8 K' l' a% {' Z, I% f9 i z: c" h9 X7 A
i only wear it when i have to deal with pathogenic microbes/virus and dyes.
& T6 o( s& n, Q' {0 _( w# o, I- ?' l- N# I% G" N! v$ a
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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