“vignetting, vignetting of lens”的概念、定义、翻译、参考文献-科学参考

单词	vignetting, vignetting of lens
释义	vignetting, vignetting of lens Encyclopedia 艺术学镜头参数释 vignetting, vignetting of lens渐晕由于受摄影镜头像场照度不均匀性的影响，所引起的所摄影像中心部位明亮，边缘部位逐渐暗淡的现象。
随便看	illumination/illuminance illumination in horizontal direction illumination model illumination problem illumination quality illumination source illumination source of TV lighting fixtures illumination uniformity illuminator illumine illuminometer illusion illusion of control illusion of depth illusion theatre illusory illusory contour figure illusory correlation illusory perception illustrate Illustrated Annals of the Western Regions Illustrated Annotations to Poems Selected from "Selected Literary Works" Illustrated Book of the Li People in Hainan Island Illustrated Book on Coastal Defense Illustrated Catalogue of Antiquities

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。