“vignetting”的概念、定义、翻译、参考文献-科学参考

单词	vignetting
释义	vignetting Encyclopedia 工学渐晕释 vignetting渐晕离轴越远的斜光束能够通过光学系统的有效孔径越小，由此带来的像面由中心到边缘逐渐变暗的现象。 Physics vignetting渐晕，光损失 Astronomy vignetting渐晕
随便看	Islamic mathematics Islamic Party Of Malaysia Islamic Pottery in East Africa Islamic Republic News Agency Islamic Salvation Front Island island island arc island arc basalt island arc igneous tectonic assemblages island arc tholeiite island biogeography island chain island chart island community Island culture Island Dispute Case island ecological restoration island ecology destroying island effect of poverty island fog Island Hopping island-mainland datum connection survey island of automation island of expertise

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。