“铜”的概念、定义、翻译、参考文献-科学参考

科学参考收录了1248194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。

单词	铜
释义	铜 copper(Cu) cuprum(29号元素)
随便看	time-impulse distribution time in advance time inconsistency time increment time-independent perturbation time-indicating device time indicating mechanism time indication time indices time integral time-integrated neutron flux time-integrated spectra time-integration method time integration stage time interest time interest earned ratio time-interleaving time interval time-interval time interval bell time interval comparator time-interval counter time interval indicator time-interval measurement time interval measuring instrument