英语词汇zero crossing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	zero crossing
释义	zero crossing noun Mathematics the point at which a function crosses the horizontal axis as its value passes through zero and changes sign 【数】零（点）交叉。
随便看	invaluably Invar invariability invariable invariableness invariably invariance invariant invasion invasive invected invective inveigh inveigle inveiglement inveigle oneself or one's way into invent invention Invention of the Cross inventive inventively inventiveness inventor inventory inventress

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