ijƷȱͼ3001002508020060150100500defect typeCountPercentCum @20ABCDEFGHIJKOther3230292828272624241091011.610.810.510.110.19.79.48.78.73.63.23.611.622.432.943.053.162.872.280.989.593.196.4100.00PercentCount
A. ABC
B. ABCDEFGH C. AB
D. ϴ𰸶ȷ
֪ʶ٣A Ŀף ȷ𰸣D
˵ͼйؼĶȻӦռ80%ϣؼӦ3ڣʴˣȱݵĻֲǺʺϣӦѡD
15. ɱУÿ֧ڣ
A. ɱ B. ϳɱ C. Ԥɱ D. ϶ȷ
֪ʶ٣B Ŀף ȷ𰸣D
˵ÿɸ䲻ͬ; ɱϳɱ С
16. ͼͼҪڣ
A. ͼҪͷԷ籩
B. ͼڷУͼԡ C. ͼͬʱϵ D. ͼۣûͼЧ
֪ʶ٣A-2
Ŀף ȷ𰸣C
˵<> 131ҳ
17. ijдƽÿܣһ壩ȱ100ÿ칤ʱ8Сʱ趨ȱݵļʱֲָ800-1000δȱݵĸǣ
A. 0.67% B. 99.33% C. 1.23%
D. ϶ȷ
֪ʶ٣D-2 Ŀף ȷ𰸣A
˵ȱݼʱ=8*5/100=0.4 8:00-10:00ʱ2Сʱ 2СʱڷȱݵĸΪ1-e-2/0.4=1-0.9933=0.67%
18. ȡ10ͬһͬƷȷֲֵΪ2.0Ϊ0.2ʮƷ֮͵ľֵͷΪ
A. ֵ2.00.013 B. ֵ2.00.2 C. ֵ200.04 D. ֵ200.4
֪ʶ٣B-2 Ŀף ȷ𰸣D
˵ļ͵ľֵ=2*10=20͵ķ=10*0.2**2=0.4
19. ͼУ֪Сֵ=-4Q1=1Q3=4ֵ=7ȷ˵ǣ
A. 봥յΪ7봥յΪ-3.5 B. 봥յΪ8.5봥յΪ-3.5 C. 봥յΪ7봥յΪ-4 D. 봥յΪ8.5봥յΪ-4
֪ʶ٣C-6 Ŀף ȷ𰸣A
˵ͼ봥ߵļ㣬Ϊ8.5Ϊ-3.5ֵ趨Ϊ7СֵΪ-3.5Сֵ-4Ϊ㡣
20. Թ̵ijͶȷ˵ǣ
A. ǹ̵ʵʱ
.B. ̵ijͨȥ1.5õġ
C. ̵ĸĽҪӦDFSS
DMAICģʽ
D. ĽĿֵ
֪ʶ٣F-5 Ŀף ȷ𰸣C
˵ǹ̵ĹҪǸĽĿֵ粻ҪӦùDFSSĽռͳݣӦ㡣
21. ijMSAзݲٷֱΪ60%MSAҪڴظMSAԼʹԭϵͳʣҪݲٷֱȽ͵20%ҪظٴΣ
A. 6Ρ B. 7Ρ C. 8Ρ D. 9Ρ
֪ʶ٣E-2 Ŀף ȷ𰸣D
˵Ҫ3MSAļN=3**2=9
22ѡ. ʵе黯˵ȷǣ
A. 黯ʵ龫ȷȵһַ B. 黯ܵõʵĹơ
C. ڲı֮ıͬʱ黯ͲһõƲԡ D. 黯ɶȵʧ
֪ʶ٣A-1 Ŀף ȷ𰸣A C D
˵ظܵõʵĹƣ黯ı죬ʵ龫ȷȵһ黯ɶȣӦʱʹá
23ѡ. ƣ˵ȷǣ
A. УСкӦ֮䶼ûнá B. ıԴ C. Ʋظ
D. ȫеһࡣ
֪ʶ٣A-4
Ŀף ȷ𰸣A B
˵
24ѡ. ͬһһصOFATʵ鷽ȣƵŵǣ
A. Чʸߡ
B. Էá
C. ʵ鲻ȫɾͿԵõʵۡ
D. õʵʵΧڶЧġ
֪ʶ٣A Ŀף ȷ𰸣A B D ˵ԡ
25ѡ. ӦƷУûԵǣ
A. CCIơ B. CCFơ
C. BOX-BEHMKEN ơ D. CCDơ
֪ʶ٣B-2 Ŀף ȷ𰸣A C
˵CCDCCFƻԡ
26ѡ. ڵŲECOP˵ȷǣ
A. EVOPںڴָ½УҺڴӦڼල롣 B. EVOPʵͬʱҪIJƷ C. dzڸĽЧߡ
D. һEVOPҵѲЧҪӦƷһЩ
֪ʶ٣A-1 Ŀף ȷ𰸣B C D ˵ԡ
27. ڶԲƷijؼĿͼУ16Cڣ˵ȷǣ
A. ֲַܳ⡣
B. ˵̲Ƶ÷dzá C. ̳ıơ D. ӦؼĹ