 |
| |||
| absolute electrometer | |||
| Kelvin absolute electrometer; Kelvin's absolute electrometer | |||
| attracted disk electrometer | |||
| абсолютный электрометр: 8 do fraz, 2 tematyki |
| Metrologia | 3 |
| Urządzenia pomiarowe | 5 |
|
| |||
| absolute electrometer | |||
| Kelvin absolute electrometer; Kelvin's absolute electrometer | |||
| attracted disk electrometer | |||
| абсолютный электрометр: 8 do fraz, 2 tematyki |
| Metrologia | 3 |
| Urządzenia pomiarowe | 5 |