“官纍铜权”的概念、定义、翻译、参考文献-科学参考

单词	官纍铜权
释义	官纍铜权 Encyclopedia 工学中国古代度量衡史释 Authorized Bronze Weights官纍铜权西汉时期，由官府监制颁发的、权身环刻“官纍，重斤十两”的铜权。
随便看	line of force line of horizon line of integration line of intersection line of inversion line of latitude line of longitude line of magnetic induction line of magnetization line of nodes line of position line of projection line of regression line of right ascension line of sight line-of-sight line-of-sight angle line-of-sight component line of sight guidance line of sight integral line of sight, LOS line-of-sight propagation line-of-sight radio wave propagation line-of-sight velocity line of singularity

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。