котлы: 392 phrases in 27 subjects |
Agriculture | 7 |
Brewery | 1 |
Ceramics | 2 |
Chemistry | 28 |
Construction | 57 |
Electrical engineering | 2 |
Environment | 1 |
Food industry | 15 |
Forestry | 1 |
General | 8 |
Geology | 9 |
Hydromechanics | 1 |
Metallurgy | 2 |
Mining | 1 |
Nautical | 1 |
Nuclear physics | 1 |
Physics | 1 |
Polygraphy | 5 |
Pulp and paper industry | 10 |
Rail transport | 3 |
Resins | 2 |
Sakhalin | 4 |
Steam boilers | 3 |
Sugar production | 3 |
Technology | 198 |
Telephony | 1 |
Textile industry | 25 |