建造师《工程经济》英文缩写

《工程经济》英文缩写I:利息Interest大写的I和小写的i都是:interest，但是大写I是指利息，小写i是利率F:还本付息总额FinalP:本金PrincipalA：年金AnnuityCO:现金流出CashOutflowCI:现金注入CashInflowROI:总投资收益率ReturnOnInvestmentEBIT:年息税前利润EarningsBeforeInterestandTaxesTI:技术方案总投资TotalInvestmentROE:资本金净利润率RateofReturnonCommonStockholders’EquityNP:年净利润NetProfitEC:技术方案资本金EquityCapitalFNPV：财务净现值FinancialNetPresentValueFIRR:财务内部收益率FinancialInternalRateofReturnICR:利息备付率InterestCoverRatioDSCR:偿债备付率DebtServiceCoverageRatioBEQ：盈亏平衡点BreakEvenPoint价值工程：V=F/CV:ValueF:FunctionC:CostCIF:到岸价：CostInsuranceandFreightFOB:离岸价：FreeonBoardROI:投资收益率returnoninvestmentNPV:净现值netpresentvalueNPVR:净现值率netpresentvaluerateCov:协方差covarianceP：现值presentn：在我们教材中表示期数numberF：终值futureA：年金annuityr：利率rateR：收益returnRF：无风险收益risk-freeRR：风险收益risk-returnV：价值ValueP:价格priceQ：数量quantityP：概率probabilityE:期望值expectCD:现金折扣cashdiscountD:股利、股息dividendDOL:经营杠杆DegreeofOperatingLeverageDFL:财务杠杆DegreeofFinancialLeverageDCL:复合杠杆DegreeofCombinedLeverageEBIT：息税前利润earningsbeforeinterestandtax