“backward wave”的概念、定义、翻译、参考文献-科学参考

单词	backward wave
释义	backward wave Physics 光学、声学光学 back wave, backward wave反向波 backward wave反向波^†，回波，返波在行波管中群速和电子流方向相反的波
随便看	hallerite Halley Halley comet Halley crater Halley irrational formula Halley method Halley rational formula Halley's comet Halley-type comet Hall field hall for workshop of meta synthesis engineering Hall graph Halliburton Halliburton，Erle Halling Hall, James Hall-Janko graph Hall-Janko group Hall, John Lewis Hall Jr. Hall-Littlewood polynomial Hall Littlewood polynomials Hall-Littlewood polynomials Hall mobility Hall-Montgomery constant

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。