“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	unipolar sunspot unipolar transistor unipolyaddition unipolycondensation uniport unipotency unipotent unipotent automorphism unipotent cell unipotent character unipotent component unipotent element unipotent elements unipotent group unipotent matrix unipotent matrix group unipotent part unipotent radical unipotent radical of algebraic group unipotent representation unipotent semigroup unipotent stem cell unipotent subgroup unipotent transformation uniprimitive

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