“iron coin”的概念、定义、翻译、参考文献-科学参考

单词	iron coin
释义	iron coin Encyclopedia 历史学中国古代钱币释 iron coin铁钱中国古代以铁为材质的金属铸币，其形制、文字书体、直径、厚薄、边廓宽窄等特征都与同时期的铜钱基本一致。
随便看	linear elliptic equation of higher order linear energy transfer linear energy transfer (LET) linear envelope linear epitope linear equality linear equality constrained least squares problem linear equality constrained least-squares problem linear equalization linear equation linear equation with one unknown linear equivalence linear equivalence class linear estimate linear estimation linear estimator linear evolution equation linear expansion coefficient Linear Expansion Theory linear expansivity linear expression linear extension linear extrapolation linear factor linear feature extraction

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。