SL缩写的意思

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