Experiements show that the method has some value in theory and practical applications and improves the economic and military benefit in purchasing of military articles.
试验表明，该算法具有一定的理论价值和实际应用价值，进一步提高了军品采购的经济效益和军事效益。
The direct marketing value method and the indirect evaluating method should be adopted in the evaluation of the benefit.
可采用直接市场价值法和间接评估法对效益进行估算。
As a case, the environmental value of Baota district in Yanan city is evaluated by three sorts of method, benefit, cost and market investigation.
利用收益途径、成本途径和市场调查途径三类方法，以延安市宝塔区为例进行了环境价值的评估。
After these, this paper analyses the features of irrigation benefits, and calculates the average benefit of every scheme with simulated method, using Economic Net Present Value.
之后，对灌溉效益特点进行深入地分析，并使用模拟方法，以经济净现值为指标对研究区的农业灌溉方案的经济效益进行模拟求解。
Value engineering (VE) is a efficient method for decreasing cost and increasing economic benefit, and a newly emerged management technique.
价值工程(VE)是一门新兴的管理技术，是降低成本提高经济效益的有效方法。
The method has the advantages of simple and convenient process, high production efficiency, obvious economic benefit and good application value.
本发明工艺简便、生产效率高，经济效益明显，有很好的应用价值。
There are few measurable method on the ground's increased value when calculate the macroscopic economic benefit, we usually value it through experience, in this thesis, we used the measurable method.
然后，论文分析了城市轨道交通的宏观经济效益，按城市轨道交通效益产生的几个阶段，用时间阶段法，对城市轨道交通的效益分别进行了分析，建立了计算模型。
There are few measurable method on the ground's increased value when calculate the macroscopic economic benefit, we usually value it through experience, in this thesis, we used the measurable method.
然后，论文分析了城市轨道交通的宏观经济效益，按城市轨道交通效益产生的几个阶段，用时间阶段法，对城市轨道交通的效益分别进行了分析，建立了计算模型。
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