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4、pling procedures for inspection by attributes Part 4: Procedures for assessment of declared quality levels) 3534-1 . . 1. , (ISO 3534-1 StatisticsVocabulary andsymbolsPart1:Generalstatisticaltermsandtermsusedinprobability) 3534-2 . . 2. (ISO3534-2Statistics Vocabularyandsymbols Part2: Appliedstatist
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6、sandvocabulary)3, , 3.1 3534-1, 3534-2, 3951-2 9000, :3.1.1 (quality ratio): .3.1.2 (limiting quality ratio), LQR: , ( 10 %) .3.2 B(.) , ;B(, ) , , .B(, ) =()()/(2), () (. );D ( );DQL ( );ks ks ( );k k ( );L ( );LQR ( );m , ;ns s ;n ;OC ;p ; ; ;p* p*( s );2 3951-42013Q (. 7.2.2 7.3.2);s ;U ( ); ;(.) ;() ( 0); .4 , , , . , , . , ( ) , 2859-4. A. , 2859-4, , , 5 %. , , . , 2859-4 , , 5 %. , . . . (LQR) , . LQR , 10 % . ( 90 %- , ). LQR I, II III, 6.1. , (s ) ( ). 3951-2. , , (LQR) (DQL) 1.5 (DQL) LQR ,