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单词
betatron
释义
be·ta·tron
\ˈbād.ə.ˌträn, -ātə. —
also
ˈbē-\
noun
(
-s
)
Etymology:
International Scientific Vocabulary
beta
(I)
+ -tron
:
an accelerator in which electrons are propelled by the inductive action of a rapidly varying magnetic field
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更新时间:2026/3/7 7:09:32