CNS缩写的意思

DV ZPT HE IADC PF GM FTL NHC ECC SAS AEE FSW PI ACD NES hipdw MRL TV DFB CC CPV AG TS 5W2H EDIS SJ RPM HE AGTA AVSQ ATF EBBW BF WU-OC AD ZM MD FA AXOD qii PU CFC-A ME DP NISC MSP SWL RL ADG OLC OEE OA MEH WO/EGR M.M.S.A. SK LP AIIE KNK TV