实际工作中经常会遇到短圆弧的测量,下面给出测量方法:! Define the curve segmentDFNCV2D (SGM=SGM1,TYP=ARC,STA=(..),END=(...),PTS=20,DEL=Y,CSY=CSY,OFS=5)! Check/edit the curve segmentEDTSGM2D (NAM=SGM1)! Generate probing points of the complete contourGENCV2D (NAM=SCAN1,SGM=SGM1,DEL=Y