MA缩写的意思

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