“底片”的概念、定义、翻译、参考文献-科学参考

单词	底片
释义	底片 Physics 光学、声学光学 negative负片又称“底片”。 duplicating film底片 negative plate①负极板，阴极板^† ②底片 original原片，底片 Astronomy plate底片
随便看	paper book paperbound book paper casting method paper chart publishing system paper chemicals paper chromatography paper clock paper coating paper-coloring (with bark of the cork tree) paper culture experiment paper currency Paper Currency “Jiao Chao” paper-cut film Paper Cuts paper cutting device paper deacidification paper dielectric materials paper document paper dragon paper electrophoresis paper feeder device paper folding paper folding constant paper-folding film paper grammage

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。