欧美一级特黄aaaaaa在线看片,国产v亚洲v日韩v欧美v片蜜臀,国产精品日韩欧美一区2区3区,亚洲AV无码AV吞精久久一区

規(guī)格TYPE(mm)

測量面基機面垂直度
Squareness beteween neasuring surface datum surfac

測量面平面度或直線度
Flatness& straightness of measuring surface

基面平面度或直線度
flatness& straightness of datum surface

精度等級Precision grade

00
 

0

00

0

00

0

100x63

1.5

3

1

1

1

1

160x100

2

4

1

2

1

1

250x160

2

4

1

2

1

2

400x250

3

6

1.5

3

1

2

630x400

4

8

2

4

1.5

3

1000x630

6

12

2.5

5

2

4