“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	working hypothesis working-laser material working magnification working mean working measurement standard working mechanisms of work safety and health working memory working memory area working orbit working page working pair for absorption refrigeration working pair of adsorption refrigeration working period working point working policy of fire safety department working pressure theory working principle of maternal and child health working probit working procedure analysis working process simulation working quality working reference for pharmaceutical analysis Working Regulation of School Physical Education working resistance Working Rules For Review of Urban Master Plan

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。