英语词汇envelope analysis怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

1
The best decision model relying on the benchmark is expressed by using DEA (Data Envelope Analysis).
用数据包络分析方法给出了依赖标杆的最佳决策模型。
2
The reach ability of some controllers in one electronic cockpit was analyzed by reach envelope analysis model.
借助建立的模型对某型号军用飞机电子化驾驶舱中的部分控制器的可达性进行了分析；
3
Envelope analysis is an efficient approach to analyze the compound signal which is common in machinery fault signal.
对机械故障中常见的调制信号，包络分析法是一种有效的分析方法。

单词	envelope analysis
释义	envelope analysis 简明释义包络分析网络释义短语 1 data envelope analysis dea 数据封包分析 2 digital envelope analysis model dea模型 3 data envelope analysis projection analysis dea投影分析双语例句 1 The best decision model relying on the benchmark is expressed by using DEA (Data Envelope Analysis). 用数据包络分析方法给出了依赖标杆的最佳决策模型。 2 The reach ability of some controllers in one electronic cockpit was analyzed by reach envelope analysis model. 借助建立的模型对某型号军用飞机电子化驾驶舱中的部分控制器的可达性进行了分析； 3 Envelope analysis is an efficient approach to analyze the compound signal which is common in machinery fault signal. 对机械故障中常见的调制信号，包络分析法是一种有效的分析方法。
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