“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	ellipticcylindrical co-ordinates elliptic cylindrical surface elliptic delta-function elliptic differential equation elliptic differential operator elliptic discriminant elliptic domain elliptic element elliptic equation elliptic exponential function elliptic fixed point elliptic flow elliptic form elliptic function elliptic functional elliptic function field elliptic function of the first kind elliptic function of the second kind elliptic function of the third kind elliptic function theorem elliptic genus elliptic geometry elliptic group elliptic group modulo p elliptic harmonic space

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。