AIT缩写的意思

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