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原帖由 醉酒当歌 于 2006-2-21 20:43 发表
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4 ^9 o8 a9 G* c, I+ [9 r) sNo, not that chemical directly added in water, but chlorine instead, that results from chlorine additoin.
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! d1 m6 R5 I( eI just asked the professor today, so you better quit brown nosing for the company.
& K; R8 Q7 l. h' u k: a: JEverybody knows drinking water in British Columbia is far better than Alberta's.! |+ b" T& @9 H8 p7 @7 ~* V! l
Water in Calgary is better than water in Edmonton.
) D, [: v$ d( p: \' c8 @& u/ E4 CChemical is chemical. |
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