“像场角”的概念、定义、翻译、参考文献-科学参考

单词	像场角
释义	像场角 Encyclopedia 艺术学镜头参数释 angle of image field of view像场角摄影镜头调焦至无穷远并将光圈开至最大时，从摄影镜头像方主点射向所摄画幅（即有效像场）对角或对边的光线所张开的夹角大小。简称像角。
随便看	railway goods yard Railway Guerrilla railway industrial siding railway infrastructure communication network railway intelligence service railway intelligent building railway intelligent dispatching command railway intelligent logistics railway intelligent transportation system railway intermodal flatcar Railway Internet Ticketing System railway ITS architecture railway labor protection railway launching vehicle railway law Railway Law of the People's Republic of China railway level crossing signal railway lines within station yard railway location design railway locomotive and rolling stock railway luggage and parcel traffic railway maintenance construction schedule railway maintenance operation skylight railway marketing railway marshalling station

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。