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關注:1
2013-05-23 12:21
求翻譯:炭化 可被濃硫酸脫水的物質一般為含氫、氧元素的有機物,其中蔗糖、木屑、紙屑和棉花等物質中的有機物,被脫水后生成了黑色的炭。是什么意思?![]() ![]() 炭化 可被濃硫酸脫水的物質一般為含氫、氧元素的有機物,其中蔗糖、木屑、紙屑和棉花等物質中的有機物,被脫水后生成了黑色的炭。
問題補充: |
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2013-05-23 12:21:38
正在翻譯,請等待...
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2013-05-23 12:23:18
Carbonization can be concentrated sulfuric acid dehydration of substances generally for hydrogen, oxygen content of organic matter, including sugar cane, wood, paper scraps and cotton, and other substances, organic matter in the dehydration was generated after the black carbon.
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2013-05-23 12:24:58
Carbonization May for contain generally by the strong sulfuric acid dehydration material the hydrogen, the oxygen element organic matter, material and so on in which sucrose, sawdust, paper scraps and cotton organic matters, after dehydrates has produced the black coal.
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2013-05-23 12:26:38
Carbonized material that can be concentrated sulfuric acid dehydration is hydrogen and oxygen-containing organic compounds of the element, in which substances such as sucrose, wood chips, paper and cotton in the organic matter, been dehydrated epigenetic into black carbon.
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2013-05-23 12:28:18
正在翻譯,請等待...
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