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| степень избыточности | |||
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剩余 度 : 45 phrases in 14 subjects |
| Cinema equipment | 1 |
| Electronics | 3 |
| Forestry | 1 |
| General | 2 |
| Geology | 5 |
| Geophysics | 1 |
| Mathematics | 1 |
| Metallurgy | 1 |
| Oil / petroleum | 2 |
| Oil processing plants | 5 |
| Radio | 1 |
| Shipbuilding | 1 |
| Technology | 20 |
| Textile industry | 1 |
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