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单词 cathode rays
释义

cathode rays

SEE SYNONYMS FOR cathode rays ON THESAURUS.COM

pl n

a stream of electrons emitted from the surface of a cathode in a valve

Words nearby cathode rays

Catho, cathode, cathode dark space, cathode glow, cathode ray, cathode rays, cathode-ray tube, cathodic, cathodic protection, cathodoluminescence, cat hole
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
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更新时间:2024/9/24 17:12:31