一日一例——趋近法车圆弧

程序参考：

N10G01X40Z-5F0.3;

N20G03X40Z-25R10.2F0.2;圆弧半径最小不得小于成品圆弧弦长的一半

N30G00X53;

N40Z-5;

N50G01X40F0.3;

N60G03 X40 Z-25 R12 F0.2;

N70G00 X53;

N80Z-5;

N90G01X40F0.3;

N100G03X40Z-25R16F0.1;