GA缩写的意思

CIP CCTT D-Day BS Demo LDB CBE PIR GMSS ADS CNKI NESRI boil PFMEA RH ADI CAS PMRC IAU NHA HSUS AR WMIC AS PRD OSHL AYH BP DSS TUC IFLA vis aar AICARDES FP PI DJ CRl CMRS ARU RBV ONG ACTC ASN AIC Z SD DIDMCA Phil IAF DCT naut SRS ADC sif SLR PRD AA MC ACCAUD