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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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put someone/thing out of one's mind
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put someone to
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put someone to death
put someone to shame
put someone to sleep
put someone under
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更新时间:2025/9/28 5:47:11