SI缩写的意思

RB C.A. MSRP NEDM IAS TQM SOP CED MPC PPM D.B DECD BSP O/R DBA cum.pref. CPU CGA LPM IBRD REP LOF QTIB CI OPM3 MBF c.b. IFC a.w. MLTG CPI abm VER NTMs ult. JS coc FAT CSO IPPA FCA A.F. WFM QCM AM M/V LCL/FCL BB PI MIGA o. PMP FRT IAF HSBC WW DDB AT C2C E2E