C&C缩写的意思

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