B battery en · NOUN
Meanings
- (dated) A battery used to provide the plate voltage for a vacuum tube.
Forms
| Spelling | Features | Labels | Source |
|---|---|---|---|
| B batteries | Number=Plur | lexicographic |
Relateds
Translations (2)
fi anodiparisto (battery to provide plate voltage) · de Anodenbatterie (battery to provide plate voltage)