English | eng-000 |
valve generator |
普通话 | cmn-000 | 电子管振荡器 |
普通话 | cmn-000 | 真空管振荡器 |
English | eng-000 | electronic generator |
English | eng-000 | electronic tube oscillator |
English | eng-000 | thermionic oscillator |
English | eng-000 | tube generator |
English | eng-000 | tube oscillator |
English | eng-000 | vacuum-tube oscillator |