请输入您要查询的字词:

 

单词 international standard annealed copper
释义 international standard annealed copper
[¦in·tǝr¦nash·ǝn·ǝl ¦stan·dǝrd ǝ¦nēld `käp·ǝr]
METALLURGY
An annealed pure copper having a resistivity of 1.7241 microhm-centimeter at 20°C, which is taken as 100% conductivity.
随便看

 

科学参考收录了103327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。

 

Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号 更新时间:2025/1/13 18:47:51