value-added theory

英汉例句

At the same time, the paper gets some strategies and their application of value-added in combining theory and practice.
在理论与实践相结合的指导思想下提出了货物多式联运价值增值策略及其应用；
This paper introduces the value-added theory first. Then this paper sums up the representative definition of the value-added and the method of calculation of value-added.
本文首先介绍了增加价值的理论，总结了有代表性的增加价值的定义和增加价值的计算方法。
After review domestic and overseas studies correlatively, the study has discussed the problems about the extension and sort of forestry, the conception and theory of forestry value-added.
本文在国内外相关研究的基础上，对我国林业增加值核算范围即林业产业范围和分类、林业增加值的概念和理论等方面进行论述；