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| Spektralteil m | |||
| часть спектра: 44 phrases in 15 subjects |
| Chemistry | 5 |
| Cinema equipment | 12 |
| Food industry | 1 |
| General | 2 |
| Geology | 4 |
| Geophysics | 1 |
| Metrology | 2 |
| Microelectronics | 1 |
| Missiles | 3 |
| Nuclear physics | 1 |
| Optics branch of physics | 4 |
| Radio | 1 |
| Sensitometry | 2 |
| Silicate industry | 3 |
| Technology | 2 |