本文提出的公交专用车道效益评价方法主要从单点交叉口的交通效益、通道的综合效益进行。
By using this method, the traffic benefit of the bus lane is mainly evaluated by taking into account of that at the intersection and the comprehensive benefit of the section of road.
在效益评价部分，介绍了经济效益评价的原则、指标体系，分别阐述了单井、区块和采油队的经济效益评价方法。
The benefits evaluation section introduces the principle and the index system of the economic benefits evaluation, then it describes some evaluate methods of Wells, cut stages and crews separately.
本文首先根据农业环境效益评价的理论基础不同，将目前的农业环境效益评价方法分为经济学方法和生态学方法两种。
According to the difference of the theory background, economic and ecological valuing methods of agricultural environmental effect were classified in this article.
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