论文部分内容阅读
对于用敲击法和挤压法修理游标卡尺的刀口形内测量爪,它与主尺基面垂直度虽没有检定的要求,在平常的检修中,仍应作适当控制。
For tapping method and extrusion method to repair the vernier caliper knife-shaped measuring jaw, the main surface of the base with no degree of verticality test requirements, in the normal maintenance, should still be properly controlled.