 |
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| improved efficiency (MichaelBurov) | |||
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| increased efficiency (pvconst) | |||
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| improve and increase the efficiency (из книги Климзо "Ремесло технического переводчика" YGA) | |||
| повышенный КПД: 10 phrases in 4 subjects |
| Electrical engineering | 3 |
| Energy industry | 1 |
| Nanotechnology | 1 |
| Technology | 5 |