 |
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| useful life (MichaelBurov) | |||
| полезная служба: 23 phrases in 16 subjects |
| American usage, not spelling | 1 |
| Astronautics | 1 |
| Automobiles | 2 |
| Business | 2 |
| Economy | 5 |
| General | 2 |
| Geology | 1 |
| Information technology | 1 |
| Law | 1 |
| Mass media | 1 |
| NASA | 1 |
| Oil / petroleum | 1 |
| Rail transport | 1 |
| Technology | 1 |
| United States | 1 |
| Радиоактивное излучение | 1 |