##+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
## Set variable below to "1" to output arc radius for circular moves.
## => This option is not available in turbo mode prior to NX10.0.3.
##+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
里面的 set use_arc_radius_output 0 把0改成1 就是R格式了,即使你不把IJ替换R也会输出R格式,但整圆改成象限