pcb出的光绘文件导入到cam350有两个警告: . O- q: _; s% o& w/ c4 [+ d4 G- {7 H' I6 d. S* A
1 Warning - Zero radius arc detected. Assuming linear interpolation.; x t7 L' @; I, \- ~
' r& N6 O: T3 T# z2 Warning - Apertures are used which have a size of 0.3 h; d, x0 F5 r, \