X

—

R

控制图

R

图

8.1

8.2

8.3

8.4

8.5

8.6

8.7

8.8

8.9

8.10

8.11

8.12

8.13

8.14

8.15

8.16

8.17

8.18

8.19

8.20

8.21

8.22

8.23

8.24

8.25

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

ΣＸ＝

样

1

6.24

6.22

6.22

6.23

6.22

6.20

6.22

6.24

6.22

6.22

6.20

6.22

6.22

6.20

6.22

6.20

6.20

6.20

6.21

6.22

6.22

6.22

6.20

6.20

6.20

ΣＲ＝

本

2

6.22

6.22

6.18

6.22

6.18

6.22

6.23

6.22

6.20

6.22

6.22

6.24

6.22

6.22

6.24

6.22

6.22

6.22

6.22

6.20

6.24

6.20

6.22

6.24

6.21

测

3

6.22

6.24

6.23

6.20

6.23

6.23

6.22

6.20

6.20

6.20

6.20

6.20

6.22

6.20

6.22

6.24

6.20

6.20

6.20

6.24

6.22

6.20

6.20

6.20

6.22

定

4

6.20

6.22

6.22

6.23

6.20

6.22

6.20

6.23

6.22

6.20

6.20

6.22

6.24

6.20

6.22

6.22

6.22

6.22

6.22

6.22

6.20

6.21

6.22

6.20

6.22

>  USL  

藍色

值

5

6.20

6.23

6.20

6.22

6.22

6.20

6.22

6.22

6.20

6.22

6.22

6.22

6.20

6.22

6.22

6.20

6.22

6.22

6.20

6.20

6.20

6.22

6.22

6.22

6.24