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单词 radionuclide
释义

radionuclide

[ rey-dee-oh-noo-klahyd, -nyoo- ]
/ ˌreɪ di oʊˈnu klaɪd, -ˈnyu- /

noun Physics.

a radioactive nuclide.

Origin of radionuclide

First recorded in 1945–50; radio- + nuclide

Words nearby radionuclide

radio microphone, radiomimetic, radionecrosis, radioneuritis, radionics, radionuclide, radiopacity, radiopager, radiopaque, radiopathology, radiopelvimetry
Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020

British Dictionary definitions for radionuclide

radionuclide
/ (ˌreɪdɪəʊˈnjuːklaɪd) /

noun

a nuclide that is radioactive
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Medical definitions for radionuclide

radionuclide
[ rā′dē-ō-nōōklīd′ ]

n.

A nuclide that has artificial or natural origin and that exhibits radioactivity.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.

Scientific definitions for radionuclide

radionuclide
[ rā′dē-ō-nōōklīd′ ]

A nuclide that exhibits radioactivity.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
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更新时间:2025/1/24 22:53:23