“engineering estimation method”的概念、定义、翻译、参考文献-科学参考

单词	engineering estimation method
释义	engineering estimation method Encyclopedia 管理学工程估算法释 engineering estimation method工程估算法按照系统层次，从底层子系统开始分别估算费用，考虑子系统集成的费用消耗，逐级向上层系统集成累积，得到各类费用的总量。费用效能分析的重要内容之一。
随便看	bionic gait bionic information processing bionic invisibility bionic machine bionic mechanism bionic modeling bionic navigation bionic plant purification technology bionic propulsion bionics bionic self-cleaning bionic sensing and information processing bionic structure design ceramic matrix composites bionic underwater vehicle bio-oil bio-oil catalytic depolymerization bio-oil catalytic hydrogenation bio-oil emulsion bio ore bio-ore bioorganic chemistry bio orthogonal chemistry bio-orthogonal chemistry bioorthogonal reaction bio-oxidation pretreatment

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