Hoe "thermionic tube" uitspreken

• "thermionic tube" uitgesproken in het Engels.

Betekenissen en definities van "thermionic tube"

Noun

electronic device consisting of a system of electrodes arranged in an evacuated glass or metal envelope

Synoniemen:

• tube
• vacuum tube
• thermionic vacuum tube
• thermionic tube
• electron tube
• thermionic valve