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关注:1
2013-05-23 12:21
求翻译:防止二价铁被氧化,防止铵根离子变成氨气挥发是什么意思?![]() ![]() 防止二价铁被氧化,防止铵根离子变成氨气挥发
问题补充: |
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2013-05-23 12:21:38
正在翻译,请等待...
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2013-05-23 12:23:18
prevent 2 iron is oxidized to prevent ammonium ions into ammonia-volatile
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2013-05-23 12:24:58
Prevented the ferrous iron is oxidized, prevented the ammonium root ion turns the ammonia volatility
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2013-05-23 12:26:38
Prevent oxidation of the two iron to prevent ammonium anion into ammonia volatilization
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2013-05-23 12:28:18
Prevent oxidation of the two iron to prevent ammonium anion into ammonia volatilization
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