“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	EAM potential EANA E. Ann Kaplan EAOC EAP EAPWG EAP临床试验 EAR ear ear-acupuncture therapy ear decomposition ear diseases ear drops eardrum Eared Lacquer Cup with a Rhinoceros Leather body from the Tomb of Zhu Ran ear-eye method earing Earle Birney Earley algorithm Earlier Christian Literature earlier element Earliest Ancestral Legends earliest state earliness Earl Warren

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