abnormal condition: 19 phrases in 13 subjects |
Astronautics | 1 |
Automated equipment | 1 |
Automobiles | 1 |
Energy industry | 1 |
Makarov | 4 |
Nuclear and fusion power | 1 |
Oil and gas | 1 |
Oil and gas technology | 1 |
Road works | 1 |
Technology | 3 |
Telecommunications | 1 |
Transport | 2 |
Water resources | 1 |