Meaning Of The Word Thermionic emission

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What's the definition of Thermionic emission? Find Thermionic emission meanings, definitions and more at the Real Dictionary online.

Thermionic emission Meaning

Thermionic emission Definition
Thermionic emission Definition

What's The Definition Of Thermionic emission?

thermionic emission in American English
the phenomenon of electron or ion emission from the heated surface of a conductor

thermionic emission in British English
noun: the emission of electrons from very hot solids or liquids: used for producing electrons in valves, electron microscopes, X-ray tubes, etc

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