千分尺读数练习题及答案一-CAL-FENGHAL-(YICAI)-Company One 1
千分尺读数练习（一）
25
-111
III
15 10 5 -0 ( 75
25 20 15 10
(1) (2) (3) (4)
11. 760mm 20. 440mm 18. 965mm 28.073mm
(5) (6) (7) (8)
______ 38. 845mm ______ 7. 548mm 21.935mm ______ 79. 680mm2
千分尺尺读数练习（二）
0 5 10
\\ \\ \\ llllllllllllll IIIIIIIIIIIIII
\\ 25
20 15 10
25 30 llllllll llllllll l 40 35 15 10 5 0
o iM
(9) _______ 42. 680mm
1
(13) (14) (15)
_____ 14. 690mm
88.732mm 90. 155mm _____ 0. 065mm
(10)
5.875mm (11) (12)
______ 49. 750mm
(16)
32.940mm
3
