AET缩写的意思

PEL APC RORSAT LOI ED AR AC ASBL DOW THC AT NFPARR EOC RU FFCS PEFC DC PER P.E.O. ACODS DIL UKWAS MPN FRS SR EGR TS SE IAQ API FFES PS TPES APFTPOS AFOC CFC SM APN WWTS ARIS C&T WBGT CASS APL EM OHS EI OSUCFM AHGOLEOD SBR ES MP LJ TSP ESS FCLPRC ETC AS NFAP IPCC