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工程经济学
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工程经济学
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工程经济学
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engineering economics
工程经济学
应用定量分析与评价技术,在工程技术(项目)的各种可行方案中选择经济最优方案(成本最低或利润最高)的科学,其核心任务是辅助工程技术方案(项目)的经济决策。工程经济学也是关于工程问题可能方案的成本评价与可行性分析的学问。当备选方案的效益超过成本时,该方案就是可接受方案,运用工程经济学的各种评价方法,就可以在可接受方案中选出成本最低的方案。
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The Provincial Official for Evaluating Talented Person in Northern Wei Dynasty
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The Provisional Regulations of the Entrance Examination of High Institutions for Self-taught Learners
The Prussian Instructions: Rules for the Alphabetical Catalogs of the Prussian Libraries
The Psychology of Art
The Psychology of Interrogations and Confessions: A Handbook
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the psychology of zhongyong
the PU-ballast bed techique
The Public Burning
the public interest
The Public Libraries Act 1850
The Public Library Service: IFLA/UNESCO Guidelines for Development
the public must be told
the public security science and technology information standardization
the public sense of security
The Public Service Building in downtown Portland
the publishing industry of the People's Republic of China
The Publishing Labor Union of Shanghai City
The Pupil Rating Scale Revised-Screening for Learning Disabilities
The Puppet Master
the purple clay teapot with a loop handle with the mark of “Shi Dabin”
The Purple Fragrance Purse
The Purple Hairpins
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
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