ac:实际成本,actual cost acwp:已完工作实际成本,actual cost for work performed bac:完工预算,budget at completion ccb:变更控制委员会,change control board coq:质量成本,cost of quality cpaf:成本加奖励费用合同,cost plus award fee contracts cp...
投入大量资金invest much capital in/pump money into这家企业投入大量资金以开发这种新产品.the firm pumped money into the development of the new product他向他的公司投入大量资金.he pumped funds into h** fi.