英语词汇travelling wave怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	travelling wave
释义	travelling waven. Physics a wave in which the medium moves in the direction of propagation 【物理学】行波，前进波(传导体朝传播方向运行的波)
随便看	drawcord drawdown drawee drawer drawerful draw in drawing drawing board drawing paper drawing pin drawing room draw in one's horns drawl drawler draw lots drawn drawn-out drawn work draw off draw on draw one's sword against draw out draw rein draw rein draw-sheet

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