“Fermat's principle”的概念、定义、翻译、参考文献-科学参考

单词	Fermat's principle
释义	Fermat's principle Encyclopedia 理学〔光线与光束〕释 Fermat's principle费马原理光在两点间所走的路径是所需时间最少的路径。1657年，由法国数学家P.de费马发现。 Physics 光学、声学光学 Fermat's principle费马原理
随便看	user elevation database user equivalent range error user experience User Experience Alliance China user experience design user experience design, UED user experience expert User Experience Professional Association user feedback user generated content user-generated content user-generated content, UGC User Generated Content，UGC user-generated content，UGC user identification code user identity user information attention user information behavior user information cognition user information consciousness user information emotion user information environment user information experience user information generating behavior user information guarantee

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。