русский | rus-000 |
электровакуумный прибор |
English | eng-000 | VT |
English | eng-000 | electric vacuum device |
English | eng-000 | electron tube |
English | eng-000 | electronic tube |
English | eng-000 | electronic valve |
English | eng-000 | high-vacuum tube |
English | eng-000 | radio tube |
English | eng-000 | tube |
English | eng-000 | vacuum tube |
English | eng-000 | vacuum valve |
English | eng-000 | valve |