The research is developed for meeting this requirement that Quality-oriented statistical tolerance and CUSUM control chart to be concurrently designed.
面向质量目标的统计公差与累积和控制图的并行设计方法为适应这一需求而开展的研究。
As a statistical analysis tool, control chart introduced into quality management activities is an effective technic way for control.
在药品生产质量管理活动中引入控制图作为统计分析工具，是有效的控制技术手段。
Based on the procedure for parametrical optimization of MEWMA control chart, a case study of its application in surface mount process for the solder joint quality control was presented.
提出了MEWMA控制图参数优化方法，对电子产品装配中的表面贴片工艺过程的焊点质量控制进行了研究。
Quality control chart is a useful tool for monitoring produce process in statistics state and reducing waster.
质量控制图是保障生产过程处于统计控制状态，减少废品出现的有效工具。
In this paper, the problem of using automatic air monitoring system for the quality control chart was discussed and improved quality control of the mapping method was present.
阐述了使用空气自动化监测系统质量控制图时存在的问题，给出了质控图绘制的改进方法。
Continuous monitor the manufacturing stability by verify the quality of production sample in hourly basis and use control-chart to ease for monitoring.
通过每小时的抽样方法，持续监察生产的稳定性及质量并使用控制图表以方便日后的生产管理。
Objective to investigate status of studies using quality control chart and to provide reference for related studies.
目的探讨国内质量控制图的研究状况，为今后相关研究提供借鉴和参考。
Objective to investigate status of studies using quality control chart and to provide reference for related studies.
目的探讨国内质量控制图的研究状况，为今后相关研究提供借鉴和参考。
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