现值

But in fact the disequilibrium is a normal state in a real world, so the NPV-based model fails to work.

但在现实中，不均衡却是市场的一种常态，因此企业无从进行基于净现值的进入决策。

The fair value of a deposit at notice shall not be lower than the current value of the payable amount as of the first day it becomes drawable upon the request of the depositor for draw.

活期存款的公允价值，应当不低于存款人可支取时应付的金额；通知存款的公允价值，应当不低于存款人要求支取时应付金额从可支取的第一天起进行折现的现值。

In view of the rheological property of the heavy oil in Bo-hai field, this paper deduces the multilateral wells'production model of Non-Newtonian Bingham fluid with equiangular transformation method. In view of the multilateral wells Bo-hai, the paper analyses the multilateral wells'capitalized cost composition, including pre-drilling engineering, drilling engineering, completion engineering and production engineering. It also constructs the multilateral wells'economic benefit models basing on net present value, inner rate of return and payback period.

针对我国渤海油田稠油的流变特性，运用保角变换方法，推导了非牛顿Bingham流体的分支水平井产能模型；针对渤海油田的分支井，从钻前工程、钻井工程、完井工程、采油工程等方面对分支井的投资成本费用构成进行了具体分析；最后以净现值、内部收益率、投资回收期经济评价指标为基础，建立了海上分支井经济效益模型，并根据所建模型应用VB。

In real option pricing, it is impractical to assume the present value of expected cash flow payoff as an exact number because it is a forecast one. Generally, the number is regarded as a triangular or trapezoidal fuzzy number to give its estimated interval values and the Black-Scholes (abbreviated as B-S) formula is used to price the real option.

针对实物期权定价中预期现金流收益的现值是个预测值，而采用精确值给出不太合理的问题，分析了三角模糊数或梯形模糊数给出它的区间估计值，并利用Black-Scholes公式为之定价的方法。

We establish mathematical models of optimal operation schema, and to solve them by feasible direction method and linear approximation.

在管网布局的基础上，以管网投资净现值为目标，建立了管网结构参数优化模型，并充分考虑了输气量、管径、输气压力、管长、增压比、压缩机数目之间的关系，采用混合变量优化方法进行求解。

This company has land area of 30,000m2, floorage of. 11,000 m2, and fixed assets equivalent to 18,000,000 RMB. This company has the right to do import and export by itself..

本公司占地面积3万m2 ，建筑面积1.1万m2，现拥有固定资产现值1800万元，公司拥有自营进出口资格。

For example, you may enter into a gold forward contract to buy for delivery in February 1999, 100 ounces of gold at a price of US$300 an ounce.

利率上升，将使你所支付的转换价的现值较低。最后，股价的波动越大，期权就越有价值。

In this paper, we consider the present value function of a homogeneous portfolio composed by n whole life insurance policies under the stochastic interest rate.

考虑在随机利率情形下由n个同质的被保人所组成的终身寿险组合的现值函数。

This paper illustrates the inadequateness and improvement of IRR in project evaluation index. The author tries to make calculations on the parameters as NPV, IRR and modified IRR with the help of functions in EXCEL as NPV, IRR and MIRR, when assessing the contradicting projects in variety of cash flow, investment duration and investment amount.

文章讨论了项目评价指标内含报酬率的缺陷及其修正的方法，并利用EXCEL的内置函数NPV、IRR、M IRR，对非常规项目及现金流入分布不同、投资年限不同和投资额不同的互斥项目择优时的净现值、内含报酬率及其修正的内含报酬率等指标进行了计算。

The total payoff to a player is often taken to be the discounted sum of the stage payoffs or the limit inferior of the averages of the stage payoffs.

参与者在随机博弈中获得的全部报酬一般用各个阶段报酬的贴现值来计算，或者用各个阶段报酬平均值的下限来计算。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。