[1] RTC/ DO-178B.SOFTWARE CONSIDERATIONS INAIREBORNE SYSTEMS AND EOUIPMENTCERTIFICATION[S]. AMERICAN:RTCA 和EUROCAEDECEMBER1,1992.[2] AC-21-02.机载系统和设备合格审定中的软件审查方法[S].北京:中国民用航空总局, 2000.