“gradient-index material”的概念、定义、翻译、参考文献-科学参考

单词	gradient-index material
释义	gradient-index material Encyclopedia 工学渐变折射率材料释 gradient-index material渐变折射率材料一种等效折射率分布随空间变化而逐渐改变的人工电磁超材料。
随便看	Ion Antonescu ion association complex ion-association complex ion back scattering analysis ion back-scattering spectroscopy ion back-scattering spectroscopy, IBS Ion Barbu ion beam ion beam analysis ion-beam analysis ion beam analysis (IBA) ion-beam analysis, IBA ion beam deposition ion beam deposition，IBD ion-beam driven inertial fusion ion beam epitaxy ion beam etching ion beam figuring ion beam induced luminescence ion beam interaction with solids ion beam irradiation ion beam irradiation breeding ion beam machining ion beam microfabrication of vacuum electronic device ion beam mixing

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