“duplicating unit”的概念、定义、翻译、参考文献-科学参考

单词	duplicating unit
释义	duplicating unit 复制机
随便看	petrosal vein petrosapol Petrosavia Petrosaviaceae Petrosavia sinii Petrosavi askurai petroseite petroselenic acid petroselic acid petroselidinic acid petroselinic acid petroselini radix petroselinolic acid Petroselinum petroselinum Petroselinum sativum petrosilane petrosio Petrosiphon petrositis petrosphenoidal space syndrome petrosphere Petrospongium Petrospongium rugosum petrosquamosal fissure

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。