A multivariable statistical quality control method was presented to decrease the variance in product quality by the influence of process disturbance.
提出了一种多变量统计质量控制方法来减小由于过程扰动引起的产品质量变化。
Sample products, perform tests, record data, carry out statistical process control on process operations, and write production logs.
抽样产品，进行测试，记录数据，执行工艺操作的统计过程控制，并写入生产日志。
The system is significative to data acquisition and statistical process control in electronic enterprises in a certain extent.
本系统对电子企业中数据采集和统计过程控制有一定的参考意义。
Principal component analysis (PCA) and partial least squares (PLS) are the conventional techniques of multivariate statistical process control but exist some defects.
在多变量统计过程控制中，传统的方法主要包括主元分析和偏最小二乘，这些方法存在着诸多缺陷。
Completion of a statistical process control (SPC) course may be required.
可能必需完成一个统计过程控制(SPC)。
Presents the principle of statistics process control, the judgement of state in statistical control for a process by means of control chart, and the analyses and improves process capability.
阐述统计过程控制的原理、应用控制图对过程作出统计稳态的判断，分析并提高过程能力。
Various forms of process control, including statistical process control, run by run and adaptive control, and real-time feedback control, are covered.
各种形式的过程控制，包括统计过程控制，通过运行和自适应控制运行，并实时反馈控制，上述内容都将包括在本课程的探讨范围内。
This information can be used as a lookup failure and statistical process control.
这些信息可用作查找故障和统计过程控制的依据。
This paper is using statistical process control and control charts to measure and analyze software processes, and achieves business and technical goals.
本论文使用统计过程控制和控制图表的方法来度量和分析软件过程，达到了商业目的和技术要求。
It can automatic sampling and real time display data, process automatic control, parameter modify on line, storage, statistical and print output.
该系统具有自动数据采集与实时显示、过程自动控制、参数在线修改、产量及用料的存贮、统计及打印功能。
For better detection to the thermal generating set equipment fault, using the multivariate statistical process control, a more precise equipment parameter model is obtained.
为了更好的对火电厂发电机组设备故障进行检测，运用多变量统计过程控制技术获得更为精确的机组设备参数模型。
Usage of statistical methods in process control systems.
在过程控制系统中是否使用了统计方法？
Statistical process quality control is a useful and effective means in product quality control of mechanical process.
统计过程质量控制方法是机械加工中产品质量控制常用而有效的手段之一。
Multivariate statistical process control for process monitoring and diagnosis are becoming more common in academic re - search, but are still underutilized in industrial practice.
将多变量统计过程控制应用于过程监控与诊断，在学术研究中已经较为普遍，但在工业实践方面还未充分施行。
The control chart's analysis moment and control moment in tradition statistical process quality control joined together.
合并了传统统计过程质量控制中的分析用控制图功能与控制用控制图功能。
As we know that the average run length (ARL) is an extensively used measure in statistical process control (SPC) for evaluating and comparing the detection performance of various control charts.
平均运行长度(ARL)被广泛地用在统计过程控制(SPC)中，人们常用它来评估和比较各种各样控制图的监测效果。
Based on the combination of data mining and statistical process control, a mix-produced process quality control method is proposed.
将数据挖掘技术与统计过程控制技术相结合，提出了一种混合的生产过程质量控制方法。
Given a set of subgrouped data, the Six Sigma Black Belt should be able to select and prepare the correct control charts and to determine if a given process is in a state of statistical control.
给出一组分组数据，六西格玛黑带应能选择和作出正确的控制图，并且确定给定的过程是否处在统计控制状态。
In this paper, the design method and rule of statistical process control are present.
介绍了统计过程控制的原理和设计方法。
In production process, good measurement systems are important for successful quality improvement or statistical process control.
在生产过程中，测量系统的好坏是成功实施质量改进或应用统计过程控制的先决条件。
Meanwhile, process capability evaluation can only be done after the process is brought into statistical control, that's to say, the process you studied is stable without BETWEEN VARIATION.
同时，过程能力的研究只有在过程已处于统计管制之下才能进行，也就是你所研究的过程已消除了组间差异。
Control charts are widely used to establish and maintain statistical control of process.
控制图在统计过程控制的建立和维持中有着广泛的应用。
In this paper, PCA and statistical control chart have been used to detect process operating faults on an industrial rolling mill reheating furnace.
针对轧钢加热炉这类典型的工业生产过程，运用多元统计投影技术进行了故障检测与诊断的研究。
Statistical process control (SPC) technique is used to improve quality and reliability of microelectronic products, and monitor production conditions of wire bonding process.
采用统计过程控制(SPC)技术，提高微电路产品的质量和可靠性，监控键合工序的生产过程状态。
His research interests include quality engineering and management to manufacturing and service industries, statistical process control, monitoring and diagnosis.
他的研究领域包括：制造与服务业的质量工程和管理、统计过程控制、监督和诊断。
In this paper, firstly, an introduction to quality engineering techniques is given, then current situation and general trend in research on statistical process control techniques presented.
本文首先介绍了质量工程技术的主要内容。在此基础上，概述了统计过程控制技术的研究现状及其发展趋势。
R-DOUBLE BAR: the average of the R-Bars, used in statistical process control.
双r型柱：r型柱状图的平均值，用于统计过程控制。
The process family method for group statistical quality control was studied in this paper. The absolute process ability was proposed and the estimating principle was studied.
研究了面向成组统计质量控制的工序族基础理论，提出了绝对工序能力的概念，并给出了绝对工序能力的估计方法。
Guide to statistical process control charts for variables - charts for mean, median, range and standard deviation.
变量静态加工控制图表指南。均值，中值，范围和标准偏差图表。
Guide to statistical process control charts for variables - charts for mean, median, range and standard deviation.
变量静态加工控制图表指南。均值，中值，范围和标准偏差图表。
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