“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	Shanghai Feiyang Ice Sports Center Shanghai Film Shanghai Film Academy of Shanghai University Shanghai Film and Drama Company Shanghai Film Bureau Shanghai Film Dubbing Studio ShangHai Film Group Shanghai Film Industry Saves Congress Shanghai Film Institute Shanghai Film Museum Shanghai Film Park Shanghai Film Production Association Shanghai Film Script Writing Institute Shanghai Film Studio Shanghai Film Technology Plant Shanghai Film Update Shanghai Fine Arts School Shanghai Five Mechanism Shanghai floss embroidery Shanghai Geju Yuan Shanghai General Chamber of Commerce Shanghai General Post Office Shanghai Girl Shanghai Gongqing Forest Park Shanghai Grand Theatre

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。