標題: 呼吸問題~ [打印本頁]

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作者: godgod    時間: 2009-2-2 17:20     標題: 呼吸問題~

1)我想知我地呼吸後,
呼前同呼後空氣ge氮含量會唔會變??

2)我想知我地呼吸後,
呼前同呼後空氣ge沸點會唔會變??

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作者: iboss    時間: 2009-2-3 02:27

1. No, since nitrogen is not absorbed or released during the respiration process.

2. Boiling point of air? What do you mean?

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作者: 阻人穩陣    時間: 2009-2-3 07:29

空氣有沸點嫁咩- -

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