英语词汇betatron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	betatron
释义	betatron /ˈbiːtətrɒn/ noun Physics an apparatus for accelerating electrons in a circular path by magnetic induction 【物理】电子感应加速器, 电子回旋加速器。词源 1940s: from BETA+-TRON.
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