“反摄远镜头”的概念、定义、翻译、参考文献-科学参考

单词	反摄远镜头
释义	反摄远镜头 Encyclopedia 艺术学镜头光学结构释 Inverse Telephoto Lens反摄远镜头由位于前方的负组透镜系统与位于后方的正组透镜系统所共同构成，且两组透镜系统的间距小于正组透镜系统焦距的摄影镜头。
随便看	rare earth ion exchange separation rare-earth-iron garnet rare earth laser material rare earth laser materials rare-earth laser materials rare earth liquid-membrane extraction separation and enrichment rare earth magnetic materials rare earth metal rare-earth metal rare-earth metal catalyst rare earth metal ore deposit rare earth metal refining rare earth metals metallurgy rare earth molten salt electrolysis rare earth molten salt electrolysis in chlorides rare earth molten salt electrolysis in fluorides rare earth nitrate rare earth oxalate rare earth oxidation-reduction separation and purification rare earth oxide rare earth oxides rare earth oxides lanthanum thermal reduction rare earth perchlorate rare-earth permanent magnet rare earth permanent magnetic material

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。