“duplicating positive and duplicating negative”的概念、定义、翻译、参考文献-科学参考

单词	duplicating positive and duplicating negative
释义	duplicating positive and duplicating negative Encyclopedia 艺术学电影技术释 duplicating positive and duplicating negative翻正片翻底片从摄影原底片印洗发行电影放映拷贝过程中一种过渡形式的中间片，简称“翻正翻底”。
随便看	time lag of monetary policy time lag of the ignition time-lapse time-lapse photography time-lapse seismic timelessness communication timelike timelike curve time like direction time-like direction timelike event time-like form factor timelike hyperplane timelike hypersurface timelike infinity timelike interval timelike line timelike linear element timelike path timelike region timelike separation timelike space timelike space-time interval timelike surface timelike surface element

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。