| 利用假设检验科学评价混匀矿质量 |
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| 引用本文： | 周茂军.利用假设检验科学评价混匀矿质量[J].炼铁,2005(Z1). |
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| 作者姓名： | 周茂军 |
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| 作者单位： | 宝钢炼铁厂 |
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| 摘 要： | 对宝钢混匀矿质量评价的主要不妥之处进行了分析,着重提出了利用假设检验来评价混匀矿质量的建议和细化的方案。
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| 关 键 词： | 混匀矿 质量评价 假设检验 X2检验 |
The scientific evaluation of blending - ore quality by method of hypothetical test |
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| Zhou Maojun.The scientific evaluation of blending - ore quality by method of hypothetical test[J].Ironmaking,2005(Z1). |
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| Authors: | Zhou Maojun |
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| Affiliation: | Baosteel Ironmaking Plant |
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| Abstract: | The processing of blending - ore has been relatively complete in Baosteel, but the now - using evaluation of blending - ore quality is not enough scientific. The paper analyses the improperness on the evaluation and brings out a piece of advice on the new evaluation by method of hypothetical test. |
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| Keywords: | blending ore the evaluation of quality hypothetical test chi square test |
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