Ŀ¼ļ滻ƵMACH3Ŀ¼Խӿڰ壨BL-UsbMachúõģֱʹá
ע⣺ùĽ߷ʽ

棺1Mach3ԭԭ溺ļ500дƣҪٷȨܹƵʹá
      2лMACH3ȨļMach1Lic.datƵMach3Ŀ¼ɡ