“电磁波射线理论”的概念、定义、翻译、参考文献-科学参考

单词	电磁波射线理论
释义	电磁波射线理论 Encyclopedia 工学【电磁波】释 ray theory of electromagnetic wave电磁波射线理论研究电磁波在渐变媒质中传播，在媒质圆滑界面上反射、折射和绕射，以及在刃口上绕射的渐近理论。又称几何理论。
随便看	modern machine building-industry in China modern magnesium industry in China modern marine sediment modern market system modern masonry technology modern mathematics modern method Modern Miscellany modern molybdenum industry in China Modern Moral Philosophy modern moral thoughts of China modern nation Modern Nationalism Modern Neo-Confucianists modern nickel and cobalt industry in China Modern noh collection modern nonferrous metals industry in China modern North European architecture modern novel Modern Novel Series Modern Oceanic Art modern opera education modern opera education(AD1840-1949) Modern Painters Modern Peasant Movement in Japan

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。