Based on previous work, an improved regional transportation investment evaluation method is proposed.
在前人研究成果的基础上,建立了改进的区域交通投资公平性评价模型。
参考来源 - 交通公平性的层次划分与量化评价方法·2,447,543篇论文数据,部分数据来源于NoteExpress
Europe, notably, has ploughed more investment into public transportation and taxed petrol at a much higher rate and still consumes less oil than it did when the last oil shock struck 29 years ago.
欧洲在公共交通上明显投入了更多资金,并对汽油征收更高的税率,目前它的石油消耗量低于29年前的上次石油危机期间。
The transportation capacity of and profits from investment lines are not only related to their location in the railway network, but interrelated with distributed volume and liquidation price.
合资铁路公司的运量和收入不仅与其在铁路网上的位置和地位有关,更与国铁对其分配的上线、上网运输能力和清算价格密切相关。
Airlines is high tech, the high investment, the high risk transportation enterprise.
航空公司是高科技、高投入、高风险的运输企业。
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