网络释义专业释义英英释义
...中南大学学报（自然科学版、英文版） 关键字: 硼铁矿；水-乙醇相；溶剂化；溶剂化能；七水硫酸镁[gap=1693]Key words: ludwigite; water-ethanol; solvation; solvation energy; magnesium sulfate heptahydrate..
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mangan ludwigite 硼镁锰矿
ludwigite e 硼镁铁矿
ludwigite ore 硼铁矿
ludwigite ores 硼铁矿
tin-ludwigite 富锡硼镁铁矿
tin-rich ludwigite 富锡硼镁铁矿
mangan n ludwigite 硼镁锰矿
双语例句
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Main characteristics and some achievements in comprehensive utilization of ludwigite ore are described.
叙述了“硼铁矿综合利用”工艺流程的特点及部分研究成果。
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Results show that it is rather difficult to extract boron from ludwigite if roasting direct the ludwigite and then leaching.
理论研究表明欲提取硼镁铁矿中的硼，直接焙烧硼镁铁矿，然后浸出是相当困难的。
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Experimental results showed that the structure, porosity and particle size of ludwigite ores have a significant effect on the reduction rate.
实验结果表明，矿石结构、孔隙度和颗粒的大小对还原率有明显的影响。
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