成本及效益分析显示，该项目的研究具有广泛的现实意义和广阔的应用前景。
The analyse of cost profit and economy profit showed that the item research were provided with extensive realistic significance and wide applying foreground.
磨合油的性能分析及选用，为企业进一步降低成本、提高经济效益奠定了基础。
The analysis and selection of running-in oil are favorable for enterprise to reduce its cost and improve its economic benefit.
本文通过分析现有支线集装箱船的经营状况及经营成本，提出了改善集装箱支线运输营运经济效益的措施。
This paper, based on the analysis of business pictures and cost of container feeder service, puts forward some Suggestions of improving the efficiency benefit of the feeder transportation service.
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