01spc概念(專業(yè)版)
【正文】 1950 ’ s 質(zhì)量管理大師戴明博士在日本工業(yè)產(chǎn)品生產(chǎn)過(guò)程中全面推行 SPC。 第一章 SPC概論 散布的 練習(xí) 數(shù)一數(shù)在下面的文章中英文字母 f 出現(xiàn)了幾次 The necessity of training farm hands for the first class farms in the fatherly handling of farm live stock is foremost in the eyes of the farm owners. Since the forefathers of the farm owners trained the farm hands for first class farms in the fatherly handling of farm live stock,the farm owners felt they should carry on with the family tradition of training farm hands of the first class farmers in the fatherly handling of farm live stock because they believe it is the basis of good fundamental farm management. 工序的穩(wěn)定性 (Stability) 在制造過(guò)程中可預(yù)測(cè)性是很重要 .這樣工程才可能穩(wěn)定 . 2 52 01 51 0507 57 06 5S a m p l e N u m b e rSample MeanX B a r C h a r t f o r P r o c e s s AX = 7 0 . 9 1U C L = 7 7 . 2 0L C L = 6 4 . 6 22 52 01 51 0508 07 06 05 0S a m p le N u m b e rSample MeanX B a r C h a r t f o r P r o c e s s BX = 7 0 . 9 8U C L = 7 7 . 2 7L C L = 6 4 . 7 0A B 第一章 SPC概論
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