electron tube en · NOUN
Meanings
- Any of several electronic devices that control electron current through vacuum, gas or vapor between electrodes within a sealed container, usually of glass or metal and often designed to be easily installed in and removed from the equipment in which it is used.
Forms
| Spelling | Features | Labels | Source |
|---|---|---|---|
| electron tubes | Number=Plur | lexicographic |
Relateds
Translations (4)
cmn 電子管 /电子管 (electrical device) · pl lampa elektronowa (electrical device) · eo elektrona valvo (electrical device) · eo elektronaj valvoj (electrical device)