请将下图所示零件的加工程序填写完整,毛坯为100mm*100mm*20的铝块。 O0001; M03 S1000; G00 G90 ( )X0 Y0 Z50; M08; G00 X-43 Y-22; G01 Z-6 F100; G01 X-43 Y22 F200; G02 X-27.5 Y30.4 R10; G03 X27.5 Y30.4 ( ); G02 X43 Y22 R10; G01 X43 Y-22; G02 X33 Y-32 R10; G01 X-33 Y-32; G02 X-43 Y-22 R10; ( )Z50; G00 X0 Y150; M30;