褐铁矿团矿固结动力学的研究 - 中南大学学报(自然科学版、英文版) 关键字: 褐铁矿; 球团矿; 制团; 动力学[gap=515]Key words: limonite; pellet ore; briquetting; dynamics
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该方法较大地提高了制团的生产效率,为球团密度的最优控制奠定了基础。
It greatly improved the productive efficiency of pelletizing and laid a foundation for the optimal control of pellet density.
发现,与原硅铁还原剂相比,此高效还原剂具有还原温度低、还原速度快、过量系数小、制团压力低等优点。
We find out that the reducing agent has the advantages such as lower reduction temperature, quicker reduction, smaller excessive factor and lower pressure briquette.
陪审团也被视为现存的直接民主制的最佳典范,而非代议制民主的例子。
The jury is also said to be the best surviving example of direct rather than representative democracy.
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