“viewfinder, finder”的概念、定义、翻译、参考文献-科学参考

单词	viewfinder, finder
释义	viewfinder, finder Encyclopedia 艺术学取景器释 viewfinder, finder取景器照相机上供摄影者在拍摄前，观察被摄景物中被摄范围及其造型，以便经营构图取舍，抓取被摄景物最佳瞬间的取景机构。
随便看	principal open set principal optical axis principal orbit principal orbit type principal order principal order module principal parabola principal parameter principal part principal partition principal part of an infinitesimal principal plane principal plane of crystal principal plane of photograph principal plane pattern principal planet principal point principal point of photograph principal polarization principal polynomial principal projection property principal punishment principal quantum number principal quintic form principal radius of curvature

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。