“secondary mirror”的概念、定义、翻译、参考文献-科学参考

单词	secondary mirror
释义	secondary mirror Physics secondary mirror副镜^† Astronomy secondary mirror副镜
随便看	surveillance for wildlife-borne infectious diseases surveillance network surveillance of diseases in aquaculture surveillance of elderly health status surveillance on risk factors of cancer surveillance radar surveillance society survey survey and evaluation of mineral resources survey and interview Survey and Planning of Rangeland survey catalogue survey control network survey design surveyed geological profile surveyed map sheet survey fee survey for field and pipeline of gas and oil survey for marking of boundary survey for water conservancy planning survey in Ding County surveying surveying and mapping administration of land Surveying and Mapping Law of the People’s Republic of China surveying and mapping of island and reef

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。