“microfilm projector”的概念、定义、翻译、参考文献-科学参考

单词	microfilm projector
释义	microfilm projector 缩微胶片投影器缩微胶片投影阅读器显微胶卷放大机
随便看	nickel iron battery nickel-iron battery nickel-iron cell nickel-iron matte nickel iron roll nickel iron storage battery nickel itch nickelizing nickel layer nickel-ligand system nickel-lined nickel lined condenser nickel linnaeite nickel lustre nickel-magnetite nickel-manganese nickel manganese bronze nickel-manganese cast steel nickel matte nickel matte converting nickel matte refining nickel minerals nickel molybdate nickel-molybdenum alloy nickel-molybdenum iron

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。