Assuming that our objective is to maximize the present value of future cash flows, the alternatives selected should be based on a comparison of the difference between cash flows.
假设我们的目标是未来净现金流量的现值最大化，那么所选方案是在对比现金流量的基础上选出来的。
There lies the greatest strength of all as there is a big difference between "burying" problems in comparison to accepting, forgiving and letting them go.
这样做需要拿出最大的勇气，因为在把问题“埋藏”在心里和接受、谅解并丢开问题之间存在着巨大差异。
The comparison of the workloads on these two DPARs is shown in column 4. To understand this difference in workloads, let's analyze the users who were migrated to the pilot DPAR.
这两个DPAR上的工作量比较如列4所示。要理解工作量的差异，让我们来分析迁移到试验DPAR的用户。
This makes it difficult to provide any direct performance comparison, but you can get an idea of the difference by comparing these charts with those from "WS-SecureConversation performance."
这使得我们很难作直接的性能比较，但是您可以通过将这些图表与“WS - SecureConversation性能”中的图表进行比较来了解它们之间的区别。
Now they do say in the paper "It is worth stressing that this measurement does not rely on the difference between a start (t0) and a stop signal but on the comparison of two event time distributions."
他们的确在论文中提到“值得注意的是这一测量并不依赖于开始(t0)与结束信号之间的时间差，而是取决于两个事件的时间分布。”
The comparison of the rate of increase in response times does not show a large difference between Tomcat and IBM WebSphere application servers.
对响应时间增长率的比较并不会显示Tomcat与IBMWebSphere程序服务器之间的显著差异。
And this difference between Narnia and the world of Harry Potter is critical to any comparison between the two series.
那尼亚和哈利·波特世界的这一区别，对比较这两者的问题上是关键的。
There may be a different implication in English and Chinese about the meaning of e same comparison, which will result in the difference in its extended meaning.
同一事物的比喻，其用语的含义可能在英汉两种语言中截然不同，引起的联想也大相径庭。
And on the basis of this comparison of their teaching and related links and the concept of difference, a study of the teaching of cognitive systems.
并在此基础上比较其和相关教学概念的联系和区别，形成对研究性教学的系统认知。
In order to further clear the concept of dangerous liability and clarify the difference between the related concept, the author also take no-fault liability, strict liability for comparison.
为了进一步澄清危险责任的概念，厘清与相关概念间的差异，笔者还对无过错责任、严格责任做了一一比较。
Through the comparison of the contents and the national cultural characteristics of the proverbs in these two languages, the difference between the two cultures can be clearly exhibited.
通过对满语谚语、蒙古语谚语内容及其民族文化特色的比较，可明显看到两种民族文化的共性与差异。
Through analysis of the hydration process and mechanism of sulfate activating fly ash, this paper studies on comparison of the cause and the difference on activation effect.
通过分析硫酸盐激发粉煤灰活性的水化反应过程和机理，比较研究硫酸盐对粉煤灰活性激发的差别及其原因。
This dissertation applies the methods of comparison and case analysis focusing on research of Sino-Western cultural difference, and finally bringing up the solutions.
本文通过比较和案例分析的方法，主要研究了中西方文化的差异问题，并提出了解决问题的办法。
The possibility of improving efficiency of COD and phosphorus removal was studied, with comparison of difference of COD and phosphorus removal between ordinary biology and electrode-biology reactor.
为了探明外加电场条件下提高生物反应器去污除磷的可能性，试验中比较了普通生物反应器和外加电场生物反应器去污除磷效果的差别。
Job stretch is the difference in the scope, size and impact of the new job in comparison to the others the person is considering or the one now held.
职位空间，是指新工作相比现有的，在职位的职责、管理幅度、职位影响力的拓展。
This paper is trying to put up a comparison of monitors from three levels indicated the quality difference, and provides some choosing standards for hospitals purchasing.
本文从质量差异性上的三个层次对监护仪进行了比较，为医院购置监护提供了一些选择标准。
By comparison, we find out the concrete influence of the rate difference on investors. The influence can not be ignored.
通过比较，可看出利率差异对投资者行为的具体影响，该影响是不可忽视的。
Results: No significant difference was shown in the comparison of the recent and forward curative effect (P>0.05).
结果：脾栓塞组与脾切除组的近期、远期疗效比较无显著性差异（P>0.05）。
After comparison of the therapeutic effect between different moxibustion the difference and clinical value of them are illustrated.
对不同灸法的作用和疗效进行了比较，阐明了各种灸法的差异及灸法的医疗价值。
Results A-NK cells could significantly prolong the survival time of the model mice, in comparison to the LAK cells, there was statistically significant difference (P<0.01).
结果A-NK细胞能显著延长肝癌动物模型的生存期，与LAK细胞比较差异有高度显著性（P<0.01）。
Result There was a great significant (difference) between two groups after the evaluation and comparison of curative effect in two groups.
结果两组间临床综合疗效评定对比，具有极显著性差异；
Utilizing the regularity of phase difference between period signals, phase processing is made on comparison signals, which reduce effectively quantified error.
这个方法利用了周期性信号间相位差变化的规律性对比对信号进行相位处理，有效地减小了量化误差。
In order to analyze the reasons of difference correctly and come to rational conclusions, we regard the research into the comparison of society environment as starting-point in the paper.
为此本文把社会环境比较作为研究的起点，以便正确分析产生差异的原因，得出合理的结论。
Through the analysis and comparison of water pressure chart of press boiler and no-press boiler, it is found that their main difference is circulating pump delivery, namely different consumption.
通过对无压锅炉与有压锅炉供热系统水压图的分析和比较，发现二者的主要区别在于循环水泵的扬程不同，即循环能耗不同。
With combination of bi-directional difference method and FEM, the computation and comparison analysis on cooling effect of flexible pipe and black pipe in TGP are carried out.
利用双向差分法和有限元法相结合，对三峡大坝采用软冷却水管和黑铁管的冷却效果进行了计算与对比分析。
The comparison starting form the overall comparison of two materials, and layout the difference and characteristics, then select the part of the materials for a more detailed comparison.
先从整体上对比了两地教材的内容、编排顺序以及编写特色等，再选取部分内容进行较为细致的对比。
On the basis of comparison and analysis, the dissertation has studied the difference in claims for damages because of the alternation of jurisdiction.
本文是在比较、分析的基础上，探讨了由于管辖权的变化，对船舶碰撞的损害赔偿所带来的影响。
Through the comparison between classroom sports teaching and non-organized sports activities, great difference is found in the statistics of the injured.
通过有组织的课堂体育教学与无组织的课外活动比较，损伤人数有较为明显的差别。
The radial distribution of particle velocity is more uniform and the difference between the maximum velocity and the minimum velocity decreases in comparison with the conventional riser.
与传统提升管相比，环形截面提升管中颗粒速度分布的均匀性有所改善，其最高速度与最低速度之差变小。
The pilar difference measurement and instrument comparison is basic to the quality and usage of the recorded geomagnetic data.
墩差测量和仪器比测是地磁观测中最基本的工作，直接影响到观测资料的质量和使用价值。
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