“principal ray”的概念、定义、翻译、参考文献-科学参考

单词	principal ray
释义	principal ray Physics 光学、声学光学 chief ray, principal ray主光线 principal ray主光线^† Mathematics principal ray主射线
随便看	Vasily Ivanovich Belov Vasily Ivanovich Bogdanov Vasily Ivanovich Lebedev-Kumach Vasily Ivanovich Surikov Vasily Makarovich Shukshin Vasily Nikolayevich Azhayev Vasily Pavlovich Aksionov Vasily Petrovich Botkin Vasily Petrovich Stasov Vasily Semenovich Grossman Vasily Sergeyevich Kalinnikov Vasily Shukshin Vasily Stepanovich Kurochkin Vasily Terkin Vasily Ulitin Vasily Vasilevich Kamensky Vasily Vasilievich Kapnist Vasily Vasilievich Rozanov Vasily Vasilyevich Davydov Vasily Vasilye-vich Dokuchayev Vasily Vasilyevich Vereshchagin Vasily Vladimirovich Bykov Vasil’ev VASIMR Vaska complex

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。