“second main light”的概念、定义、翻译、参考文献-科学参考

单词	second main light
释义	second main light Encyclopedia 艺术学【摄影光线】释 second main light第二主光当被摄体移位，方向由A点移动到B点，在B点设主要照明以代替A点主光的光称为第二主光。又称副主光。
随便看	history of indigo cultivation history of information science development history of information science education history of information technology history of Integrated circuit History of international relations history of Iran history of Iraq History of Irkutsk history of irrigation and drainage in the world history of irrigation engineering technology in ancient China history of Italian aerospace history of Italy history of Jamaica history of Japanese aerospace history of Japanese philosophy history of Japanese psychology history of jet airliners History of Jin History of Jin Dynasty history of job′s tears cultivation history of journalism history of jute cultivation history of Kiribati history of knitting

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。