EA缩写的意思

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