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| high-voltage: 640 phrases in 38 subjects |
| Agriculture | 5 |
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| Electronics | 138 |
| Energy industry | 1 |
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| Explosives and Explosive Ordnance Disposal | 3 |
| General | 7 |
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| Hydroelectric power stations | 33 |
| Information technology | 4 |
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| Metallurgy | 28 |
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| Plastics | 2 |
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| Rail transport | 23 |
| Reproductive biology | 1 |
| Shipbuilding | 5 |
| Space | 11 |
| Sports | 1 |
| Steel production | 1 |
| Surgery | 2 |
| Technology | 212 |
| Telecommunications | 12 |
| Water resources | 3 |
| Wind Energy | 1 |
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