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engineering economics
释义
engineering economics
Encyclopedia
工学
工程经济学
释
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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secondary photoelectric effect
secondary pollutant
secondary pollution
secondary pollution control for waste incineration power generation
secondary pollution; re-contamination
secondary precious metals
secondary pressure standard
secondary prevention
secondary prevention of cancer
secondary process of radiation chemistry
secondary production
secondary productivity
secondary professional education
secondary professional education of archival science
secondary prominence
secondary quantity
secondary quantum number
secondary quartzite
secondary radar
secondary radiant
secondary radiation
secondary radiation force
secondary rainbow
secondary rare earth
secondary reaction
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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更新时间:2026/2/13 22:50:34