F检验在原料质量控制中的应用
| 作 者：马京明 |
| 单 位：邢台金牛玻纤有限责任公司/河北联合大学材料学院 |
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| 摘 要： |
| 阐述了F检验的概念和原理，通过实例说明了F检验在原料质量控制中的应用是提高原料质量的重要方法。介绍了用excel办公软件计算F值的步骤。详细说明了F检验在原料质量控制中的判定方法。通过综合样本检验和F检验两种检验结果的对比展示了F检验的优越性。 |
| 关键词：F检验 原料 质量 应用 |
The application of F test in controlling of material quality
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| Abstract: |
| the conception and theory of F test is elucidated。It is explained that The application of F test in controlling of material quality is the important method of improving quality of material.The step of Calculation of the F- value through office software of excel is introduced.The Judgment method of F-test in the raw material control is explained indetail.The superiority of F-test is showed through contrast of two test result of composite sample test and F-test. |
| Keywords: F-test material quality application |
| 投稿时间：2011-01-24 |
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