AN缩写的意思

SB AJ DCC HM AD AG TCM det SP K GLC SNAP ZEEP RNN DEM WVD RR LDMI CAL X. CIM vd MASS APL cemf ik BM QSAR NP BP SDFG SS ACP SURFRR HC RP SL ABL ALC NTP ESP HM PME AF MA EMMA BSE AO CAEA ASTRA NNN gz PWP bm BL LCD QB DIFAR CFSE OPC