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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:
& o+ A6 D1 } Q) Y' R1 L# b5 ^lab coats are VERY IMPORTANT! I would be dead in SARS if I didn't wear a lab coat. . D9 C0 R/ B4 f6 \5 e, c3 `7 X
, W3 F* _0 T) u% |* L! ^- ~4 N- Yi only wear it when i have to deal with pathogenic microbes/virus and dyes. 5 v& q c% T* V1 v, a ^0 O
3 h( |/ v0 Z" o ^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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