haematite
- 1. Haematite is a special case of the more general ilmenite structure.
- 赤铁矿是更为一般的钛铁矿型结构中一个特殊的情况。
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- 2. We can extract iron from haematite by heating it with carbon in a blast furnace.
- 我们可以把赤铁矿和碳在鼓风炉内一起加热来提取铁。
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- 3. We can extract iron from haematite by heating it with carbon in a blast furnace.
- 我们可以把赤铁矿和碳在鼓风炉内一起加热来提取铁。
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