乐章
发表于 2025-3-25 06:40:05
Probability Distributions of Quantitative Characteristics,A population is the total quantity of all relevant items. A true population always has a finite range, for example a lot with a total .. An assumed population can have an infinite or finite range.
纯朴
发表于 2025-3-25 09:26:26
Mathematical and Graphical Evaluation of Dimensional Series,The populations mentioned in Chap. 4 are model laws. Actual populations occurring operationally (supplier batches, production batches) are usually unknown as regards position, spread and distribution form and must be estimated by sampling.
自恋
发表于 2025-3-25 15:09:02
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Bph773
发表于 2025-3-25 15:49:37
Distribution Folds,When distributions are mixed, as in Chap. 6, in theory for example two batches with the ranges . and . may be joined with a batch with the range . + N..
朴素
发表于 2025-3-25 21:11:23
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grandiose
发表于 2025-3-26 02:05:43
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凌辱
发表于 2025-3-26 08:14:57
Statistical Calculation of Tolerances of Individual Values with Rectangular Distributions,From the disadvantages of quadratic tolerance calculations, Chap. 9, comes the basis for statistical tolerance calculation on the assumption of the presence of rectangular distributions in the individual values.
同步左右
发表于 2025-3-26 12:24:20
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GET
发表于 2025-3-26 13:06:05
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清澈
发表于 2025-3-26 16:54:59
Assessment of Completed Batches and Production Batches,The basic philosophy for the assessment of finished batches or batches still in production was given in Sect. 5.7 in conjunction with Fig. 5.6.