“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	synchronic distance synchronicity Synchronic Semantics synchronism synchronization synchronization between sound and image synchronization error-correction code synchronization mechanism synchronization of clocks synchronization of terminals synchronization of turbogenerator synchronization of video and audio systems synchronization overhead synchronization primitive synchronization satellite synchronization segment synchronization segment, SYN synchronization shutterspeed synchronization source synchronization source, SSRC synchronization test between satellites synchronized algorithm synchronized chaos synchronized oscillation synchronized parallel algorithm

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