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单词
ion trap
释义
ion trap
n.
(名词)
A device, such as a magnet, used to prevent ions in an electron beam from striking other apparatus.
离子阀:用来防止电子束中的离子击中其它设备的一种装置,如一块磁铁
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fact–finding
facula
faculae
facultative
work farm
workflow
workfolk
workfolks
work force
work function
work hardening
workhorse
workhouse
working
working
working capital
working class
working control
working day
working dog
working fluid
working girl
workingman
workingmen
working papers
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更新时间:2025/11/19 19:42:36