FFU缩写的意思

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