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X-ray tube
X-ray tube
(
plural
X-ray tubes
)
noun
Definition:
vacuum tube producing X-rays:
a vacuum tube in which a stream of high-energy electrons is made to strike a metal target to produce X-rays
Encarta® World English Dictionary [North American Edition] © & (P)2009 Microsoft Corporation. All rights reserved. Developed for Microsoft by Bloomsbury Publishing Plc.
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