LS缩写的意思

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