ac缩写的意思

CHO AACC U.S.P. IIS SPZ APCF IWP ROH AO EPI APC ABIC ABE LMA IECG HB TC BWP AUG INCB DSPS VM LTP AC ECU C OTC MAS CSCO N.F. DDC PRL AEB dm APLL AACG MA SGOT Tab SCM ASS GDP ALM NCCLS OT DL TDA PICP DEXA ABY ATR ACLA AOSC URO PLT/BPC ASOM An PH NSA STD