回收期
- 网络Payback period;PBP
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ROI投资回收期总收益(PV)总成本(PV)净现值
ROI Payback period Total benefits ( PV ) Total costs ( PV ) Net present value
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以隔热层最小热阻为基准,选择动态投资回收期法,分析围护结构隔热层建设投资费用与运行费用等综合最经济状态下的经济热阻Re。
By use of dynamic payback period method , analysis economical thermal resistance , R_e , in most economic status for cost of construction and operation of exterior-protected construction 's thermal insulating layer .
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D·H·艾伦博士提出等效最大投资周期指标用以评价项目投资的效果,以期对投资回收期指标予以改进。
Aiming at improving the indexes on payback period , Dr. D · H · Ellen put forth the index of equivalent maximum investment period to evaluate the project investment .
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按现场实际操作连续运行情况下,稀土电动机单机小时平均节电1962kW·h,每年可节省电费6992元,其投资回收期为75个月左右。
One hour run of a permanent synchronous motor results in energy saving of 1.962kW · h. Annual saving of power cost is 6992 Yuan RMB and investment payoff period is about 7.5 months .
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大量的信息表明,想在短期实现RFID技术的收益是很困难的。利用RFID技术,我们必须着眼于长远的利益。我们要以多年的投资回收期实现RFID技术的投资回报率。
Numerous sources state that , attaining a short-term ROI from RFID is difficult and that implementation needs to focus on longer-term or multi-year payback period to achieve ROI objectives .
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然而高速公路BOT项目具有投资额巨大,回收期长,不确定性,投资不可逆性的特点,这给投资决策者带来了一定的困难。
However , highway BOT project has a huge amount of investment and long payback period , uncertainty , investment irreversibility characteristic of this investment decision-makers to bring certain difficulties .
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电信、电力、自来水、煤气和铁路运输等行业由于投资成本巨大,资产专用性强,投资回收期长,存在明显的规模经济效益,因此被称为自然垄断产业(NaturalMonopoly)。
Industries like telecom , railway transportation and supply of power , water and gas distinctly benefit from their economy of scale , due to the immense investment cost , strong asset specificity and long investment payoff period . Therefore , they are called natural monopoly industries .
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经过分析得出上网电价为20&25分人民币/KW·h情况下的固定投资、年利息率和资金回收期的控制值。
Finally , the electric price in connection-grid was calculated , and from an analysis , When it is equal to 20-25 fen ( RMB ) / kw · h , the control values of fixed investment , annual interest rate and fund recycle period were determined .
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运用投资回收期法分析,结果表明:BI系统不到3年便可收回全部投资,是一个十分合适的投资项目。
The achievements by the usage of Payback Period Method indicate that the construction of BI system can recover the whole investment in less than 3 years , in this point of view , it is quite an appropriate investment projects .
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在MC法中,本系统编制了净现值模拟、内部收益率模拟、动态投资回收期模拟等,并通过实例证明了本模拟方法的科学性、可靠性和可操作性。
In MC , net present value ( NPV ) simulation , internal rate of return ( IRR ) simulation , dynamic capital pay-off time simulation etc are worked out which have been proved to be scientific , reliable and operational through the actual example .
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本文提出了压水堆核电厂上网电价方程,并对2×600MW核电机组的固定投资、年利息率和资金回收期假定了几种不同数值,在此基础上进行了上网电价计算。
Equation of electric price in connection-grid of PWR nuclear power plant wes proposed , moreover , several values of fixed investment , annual interest rate and fund recycle period were assumed .
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指出激光平地的最佳作业时期为4月15日至5月20日,激光平地设备每年作业35d,可直接收入3.15万元,节水26%,投资回收期7a。
Point out the better time of leveling land with laser is April 15 to May 20 ; 35 d work can earn 31 500 yuan directly and can save water 26 % . Recovering investment time is 7 a.
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综合运用夹点技术和三环节技术制订的优化改造方案,可使装置能耗从7.71GJ/t降到4.45GJ/t。用于节能改造的投资469万元,年效益660万元,回收期0.8年。
The energy consumption per ton feedstock can be reduced from 7.71GJ/t to 4.45GJ/t with the annual profit of 6.6 million yuan RMB . The payoff period is 0.8 year .
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BIPV将光伏发电系统与建筑物有机集成为一体,能有效降低光伏发电系统成本,缩短能量回收期,提高建筑物能效,是解决世界能源与环境问题,实现可持续发展的关键策略之一。
The BIPV , as an important policy to mitigate energy and environmental issues and implement sustainable development , integrates organically photovoltaic power system into buildings , and can reduce the investment costs , shorten energy pay-back time , and improve the energy efficiency of buildings .
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改造后,节约1.0MPa蒸汽2~3t/h,冷却稳定汽油所用循环水流量减少170t/h,直接经济效益233.9万元/a,投资回收期约为4个月。
The results showed that the revamping could save steam 2-3 t / h , circulating water 170 t / h and had good creat direct economical profits . The investment recovery period was about 4 months .
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水平井全部实施后,区块采油速度可达到0.84%,预计提高采收率7.8%,增加可采储量84.9×104t,投资回收期在4.3年以内。
After all the horizontal wells are put into production , the oil recovery rate can achieve 0.84 % , the estimated oil recovery is increased by 14 % , the increased geological reserves is 8.49 billion tons , and the investment payoff period is within 4.3 years .
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新增添的投资,亦应在投资回收期内回收完毕。
New investment shall also be recovered in the return period .
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投资回收期:包括建设期2.9年。
The payback period of investment : Including 2.9 construction periods .
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非折现的方法有回收期法和会计收益率法。
Non-discounting methods includes payback period and accounting rate of return .
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非常规投资系统广义回收期决策准则研究
A Study on Generalized Payback Period Decision Criteria for Nonconventional Investment System
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基于最短回收期工程网络计划优化研究
Optimization for Project Network Plan Based on Minimal Payback Period
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追加投资回收期的动态计算探讨
A Study on the Dynamic Calculation of the Additional Investment Recovery Period
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节能改造的投资回收期一年左右。
The payback time in retrofit is about one year .
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投资大,回收期长,资本沉淀性强;
Large investment , long time for recuperation , strong capital precipitation ;
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投资回收期指标若干问题的探讨
The Research of Some Target Problems in the Period of Invest Recovery
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投资回收期和内部收益率的适用性
Applicability of payback period and internal rate of return invest
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考虑资金成本的投资回收期模型的依据
Basis of the recovery period model considering the capital cost
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工程动态投资回收期的插值估算
Interpolating Estimation for the Dynamic Payout Period of Engineering Investment
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论投资方案评价的投资回收期法
Discussion on the Method of Investment Return Time for Evaluating Investment Plan
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无功就地补偿投资回收期计算
Calculation of Investment Callback Term of Reactive Power Compensation on the Spot