“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	chemicals for printed circuit boards chemical shift chemical shift anisotropy chemical shift anisotropy (CSA) chemical shift correlation spectroscopy chemical shift correlation spectroscopy (COSY) chemical shift imaging chemical shift imaging (CSI) chemical shift tensor chemical shimming control chemical short-range order chemical short-range-order chemical skin burns chemical source chemical space chemical speciation chemical spinning chemical stability chemical stability condition chemical stability of pharmaceutical preparations chemical statistics chemical sterilization chemical stimulation chemical stoichiometric equation chemical storage enterprise

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