英语词汇“echo envelope”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	echo envelope
释义	echo envelope 回波包络线
随便看	Classical antiquity classical approach classical approximation Classical Arabic classical architecture classical architectures Classical Armenian classical art classical assumption classical astronomy classical ballet classical ballet of moscow musical theater classical ballets classical beauty classical beta decay classical biological control classical body classical boundary condition classical bourgeois political economy classical bubble classical business cycle classical canonical form classical canonical matrix classical canonical reduction classical cartel model 义之乌乍乎乏乐乑乔乖 08815 08816 08817 08818 08819 08820 08821 08822 08823 08824