多模層級(jí)指數(shù) gimm graded index multimode: 漸變折射率多模(光纖)graded index multimode fiber: 遞級(jí)折射率多模式光學(xué)纖維graded-index multimode fiber: 漸變折射率多模光纖multimode graded-index optical fiber: 漸變型多模光纖graded index: 陡度折射率下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯
