NT缩写的意思

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