“economic evaluation of railway investment”的概念、定义、翻译、参考文献-科学参考

单词	economic evaluation of railway investment
释义	economic evaluation of railway investment Encyclopedia 工学铁路投资经济评价释 economic evaluation of railway investment铁路项目投资经济评价为有效使用铁路投资，在对铁路项目进行投资决策前，对铁路投资项目的经济合理性进行计算、分析、论证，并提出结论性意见的全过程。是铁路项目可行性研究工作的一项重要内容。
随便看	deviation of an argument deviation of growth and development deviation of light deviation of nasal septum deviation of the vertical deviation of yarn linear density deviation parameter deviation percentage of linear density deviation point deviator deviatoric strain deviatoric strain tensor deviatoric stress deviatoric stress tensor device device controller device coordinate system device driver device for driving probe device for driving sample device for uncontrolled ascending car protection of lift device level design of MEMS device management device protection devices and instruments for stomatology

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