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单词
x-ray tube
释义
x-ray tube
n.
(名词)
A vacuum tube containing electrodes that accelerate electrons and direct them to a metal anode, where their impacts produce x-rays.
X射线管:一种含电极的真空管,它能使电子束加速并将其指向金属阳极而产生X射线
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Bruges
Bruhn
bruin
bruin
bruins
bruise
bruise
bruised
bruiser
bruisers
bruises
bruising
bruit
bruited
bruiting
bruits
Brulé
Brulés
brumal
brume
brumes
brummagem
brummagems
Brummell
brunch
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更新时间:2026/2/9 23:03:50