英语词汇“longitudinal wave”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	longitudinal wave
释义	longitudinal wave noun Physics A wave vibrating in the direction of propagation.Since the motion of the medium at any point is a small vibration back and forth in the direction in which the wave is proceeding, sound is termed a longitudinal wave.... Doppler was incorrect regarding light being a longitudinal wave.
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