 |
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| поле контроля | |||
| независимая кнопка | |||
| контрольное поле (сообщения) | |||
| контрольное поле | |||
| check field: 22 phrases in 11 subjects |
| Cartography | 3 |
| Construction | 1 |
| Economy | 4 |
| Electronics | 2 |
| Finances | 1 |
| Information technology | 3 |
| Military | 2 |
| Occupational health & safety | 1 |
| Oil / petroleum | 1 |
| Technology | 3 |
| Telecommunications | 1 |