CAO缩写的意思

CPL CBG CARE SE SA&SD CMC CGRM CSTS BOB CAE CAT GAPP CAMPER ETX CAE INDA CEM SGU GPDC CSD PCCG ACC CAD SWI CAPP ICS EIA IPLI ASPC CENSA IEEE-CS CTF AAS ECS CDS PCMCIA AST SDS CADD CMC CAP IMAP CEL CLE ICP VCL OBC NPC SDA ACS NU CSD ICS PD TMCC CAT CSTNET CDI PCC CAP