A-GABCActivityBasedCosting基于活动的成本核算ABMActivityBasedManagement基于活动的管理ACWPActualCostofWorkPerformed已完成工作实际成本ADMArrowDiagramMethod箭线图方法ADPAutomatedDataProcessing自动化数据处理ADRAlternativeDisputeResolution替代争议解决方案AFActualFinishDate实际完成日期AFEApplicationforExpen