“drawing elongation coefficient”的概念、定义、翻译、参考文献-科学参考

单词	drawing elongation coefficient
释义	drawing elongation coefficient Encyclopedia 工学拉拔释 drawing elongation coefficient拉拔延伸系数拉拔后金属材料长度与拉拔前金属材料长度之比。也等于拉拔前后横断面的面积之比，即：式中表示材料拉拔后长度；表示材料拉拔前长度；表示材料拉拔前横截面积；表示材料拉拔后横截面积。
随便看	decomposition of a space decomposition of a system decomposition of controllability decomposition of force decomposition of large scale system decomposition of movement decomposition of observability decomposition of rare earth concentrate decomposition of samples decomposition of time series data decomposition of velocity decomposition operator decomposition point decomposition potential decomposition principle decomposition problem of integers decomposition process in ecosystem decomposition reaction decomposition ring decomposition space decomposition storage model decomposition theorem decomposition theory decomposition voltage decomposition voltage of electrochemical machining

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