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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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clubmen
club moss
clubroom
club root
clubs
club sandwich
club soda
club steak
clubwoman
clubwomen
cluck
clucked
clucking
clucks
clue
clued
clueing
clueless
clues
cluing
Cluj-Napoca
clum
Clumber spaniel
clump
clumped
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更新时间:2025/5/4 5:39:13