DEM缩写的意思

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