control chart 中文意思是什麼

control chart 解釋
（工廠中的產品質量）控制圖。

  • control : n 1 支配，管理，管制，統制，控制；監督。2 抑制（力）；壓制，節制，拘束；【農業】防治。3 檢查；核...
  • chart : n 1 海圖，航（線）圖，航海圖；地勢圖（＝physical chart），（軍用）地形圖（＝topographic chart）。...
  1. Study on an optimized arithmetic of spc control chart

    控制圖的優化演算法研究
  2. The arl of ewma control chart based on the multi - mixture distribution

    控制圖的平均鏈長
  3. Application of control chart in casting production

    成組生產工序經濟控制圖的設計與應用研究
  4. Based the value, the quality characteristic of different group processes can be expressed in the same control chart, the tendency of the current quality of the process may be predicted. at last, a case indicates that the approach is some piratical valuable

    利用變換后的特徵值，採用均值?標準差控制圖，把不同工序的質量信息表示在同一張控制圖上，識別當前工序的變化趨勢，監控過程的質量。
  5. Particle source is analyses, and then it introduces the application of c control chart, as well as its shortage, at last brings forward the method of using multiple regression analysis to set control limits for the particles

    摘要首先分析了半導體製造中顆粒污染的來源，然後介紹了用c控制圖進行顆粒污染控制的方法及其不足，進而提出了用多元回歸分析進行顆粒污染控制的方法及實施。
  6. In a multivariate quality control process, a common statistic is hotelling ' s t2. in order to detect small shift or trends sensitively, multivariate cumulative sum ( mcusum ) chart and multivariate exponentially weighted moving average control chart ( mewma ) are recommended

    在多元質量控制中，通常採用hotelling統計西北工業大學博士學位論文摘要量、多元指數加權移動平均圖（ mewma ）和多元累積和圖（ mcusum ） 。
  7. Spc control chart based on rayleigh distribution

    控制圖應用研究
  8. Quality control chart is a useful tool for monitoring produce process in statistics state and reducing waster

    質量控制圖是保障生產過程處于統計控制狀態，減少廢品出現的有效工具。
  9. Control chart is a kind of charts that are used to analysis and determinate whether a process is in - control or not. it use a graph to illuminate the quality variations in production process, and help to find the sources of the variations - common causes or special causes. it is a useful statistical method to keep a process in a stable situation

    控制圖是用於分析和判斷工序是否處于控制狀態所使用的帶有控制界限的圖，它通過圖形的方法，顯示生產過程隨時間變化的質量波動，並分析判斷它是由於偶然因素還是由於系統因素造成的，從而提示管理者及時採取相應的措施，消除系統因素的影響，保持工序的穩定狀態而進行的動態控制的統計方法。
  10. Therefore, based on the key project ? esearch on some basic problems on quality control and source tracing in modern manufacture ? ( no. 59735120 ) sponsored by national natural science foundation, a deep research is made in this dissertation its branch subject ? the theory and technology of zero - waste control. the main work and achievements are as follows : 1. on the basis of the introduction of common quality control methods, some key problems about statistical quality control are elaborately discussed ; a method to decide the quality control line is developed ; a mathematical model based on the sampling plan of multi - variation of product quality is set up ; the process manufacturing condition of quality control chart is discriminated using the theory of fuzzy diagnosis

    為此，本文基於國家自然科學基金重點資助項目「現代製造質量控制、溯源若干基礎問題的研究」 （項目編號： 59375254 ） ，重點對其中的子課題? ?零廢品控制理論和技術進行了深入的研究。論文的主要工作和取得的成果如下： 1在介紹了常用質量控制方法的基礎上，對統計質量控制的幾個關鍵問題進行了詳盡的討論，提出了質量控制界限的確定方法，建立了基於產品質量多變異的抽樣方案的數學模型，利用模糊識別理論對質量控制圖工序加工狀況進行了判別。
  11. By these new control charts, the steady control limits are able to build when the production begins, the problem is solved that the appropriate control limits are hard to be built by using the traditional shewhart control chart in small batch production environment because enough data can not be acquired

    這種控制圖可以在生產過程一開始就根據給定的條件建立起穩定的控制界限，從而解決了傳統的休哈特控制圖應用在小批量生產條件下數據量不足，無法建立起合適控制界限的問題。
  12. The control chart of a subject not introduced to emr of a cellular phone shows normal slow mode of brain function

    未曾受手機emr傷害之控制曲線顯示正常緩慢之腦部功能。
  13. However, the p / e control chart of 2001 - 2003 shows that the venture is on a safe state presently, which is held by many scholars in china

    2001 2002年的深、滬兩市的市盈率控制圖表明目前中國股票市場的市盈率，也即風險是處在正常的穩定狀態，這和眾多學者的觀點是一致的。
  14. The control chart of 1998 - 2001 demonstrate that the alteration of policy or laws effects china stock market more seriously, that is to say there is more system venture in the market during that time

    本文所作的1998年2001年的控制圖表明，政策、規范的改變對中國股票市場的影響較大，股市的市場風險偏高。
  15. 3. discussing application of entropy in multivariate control chart, firstly, testing whether the correlation structure has changed by means of the mutual information approach. secondly, using approximately approach to discuss two estimators of conditional entropy. finally, establishing corresponding entropy chart

    討論了熵在多變量控制圖中的應用，首先利用相互信息量的方法檢測相關陣是否變化，然後利用近似的方法討論了兩種條件熵的估計量，建立了相應的熵圖。
  16. We use control chart to characterize states of security environment and data mining to construct intrusion detection strategies. the latter includes pattern mining, pattern consolidation arid pattern comparing. in succession to it, we construct attribute set and training set for classification of net data

    其次討論了自適應空間的構成，使用控制圖來構建條件空間，用數據挖掘技術來構建策略空間，重點討論了怎樣把數據挖掘技術應用到策略空間的構造中，包括模式的挖掘、合併、比較以及在此基礎上構建分類器所需要的屬性集與學習集。
  17. Control chart - general guide and introduction

    通則和導引
  18. Use the diagnostic control chart on page 14 to help determine the cause of the high limit shut - off

    參閱第14頁的診斷控製表，有助於判斷高溫限制開關關閉的原因。
  19. Guide to process control using quality control chart methods and cusum techniques

    採用質量控制圖法與cusum技術的過程式控制制指南
  20. According to the practice of control chart analysis ( cca ) in the management of coal mine safety, it is showed that the application of control chart analysis in the statistical analysis of risk indexes can scientifically judge the developing trend of risk indexes, assess the improvement or degeneration of system and verify the effectiveness of safety measures

    摘要根據實踐，介紹控制圖分析法在煤礦安全管理中的應用，將控制圖法應用於安全風險指標的統計分析可以對風險指標的發展趨勢作出科學判斷，評價系統安全狀態是否有明顯好轉或惡化，檢驗安全管理及技術措施是否有效。
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