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| сортирующая система (в квантовом стандарте частоты) | |||
| sorting system: 9 phrases in 6 subjects |
| Acoustics | 2 |
| Automated equipment | 1 |
| Forestry | 1 |
| Immunology | 1 |
| Information technology | 1 |
| Technology | 3 |
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