英语词汇square 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	square wave
释义	square waven. Physics a wave with periodic sudden alternations between only two values of quantity 【物理学】方波(仅在两个量值之间作周期性交替的波)
随便看	heist hei-tiki Hejira HeLa cell held Heldentenor held in demesne Helen helenium heli- heliacal heliacal rising helianthemum helianthus helical helically helices helichrysum helicity helicoid helicon helicopter helio- heliocentric heliocentrically

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