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| safety office | |||
| бюро безопасности: 27 phrases in 14 subjects |
| Caspian | 1 |
| Ecology | 1 |
| General | 6 |
| Geography | 1 |
| Health care | 1 |
| Law | 1 |
| Military | 3 |
| Nuclear and fusion power | 1 |
| Occupational health & safety | 1 |
| Politics | 1 |
| Security systems | 3 |
| Trade unions | 1 |
| Transport | 2 |
| United States | 4 |