“standard screen motion picture”的概念、定义、翻译、参考文献-科学参考

单词	standard screen motion picture
释义	standard screen motion picture Encyclopedia 艺术学【摄影技术设备名词】释 standard screen motion picture标准银幕电影放映时在银幕上投影的画面宽高比为1.33∶1（35毫米无声片）或 1.375∶1（35毫米有声片）的电影。即常规银幕电影，或相对于宽银幕电影而称之为窄银幕电影。
随便看	rank of a web rank of commensurability rank of death cause rank of indefiniteness rank of the elliptic curve rank of the group of units rank of the people's police rank of water resources and hydropower projects rank-one method rank order rank order correlation coefficient rank order estimation rank-order method rank order statistic rank order test rank-order tournaments rank polynomial rank statistic rank-sum ratio Rank Sum Ratio，RSR rank sum test rank test rank test statistic rank theorem rank-two method

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。