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eindrähtig | |||
einstrahlig; monolet |
однолучевой : 30 phrases in 12 subjects |
Analytical chemistry | 1 |
Aviation | 2 |
Botany | 1 |
Chemistry | 1 |
Electrical engineering | 1 |
Electronics | 7 |
Geology | 2 |
Microelectronics | 1 |
Optics branch of physics | 5 |
Polygraphy | 1 |
Radio | 2 |
Technology | 6 |