трубопровода : 1366 phrases in 33 subjects |
Armored vehicles | 30 |
Astronautics | 13 |
Automobiles | 2 |
Aviation | 168 |
Cables and cable production | 3 |
Chemistry | 26 |
Construction | 250 |
Electronics | 10 |
Engineering | 1 |
Environment | 1 |
Food industry | 21 |
Forestry | 16 |
General | 14 |
Hydraulic engineering | 140 |
Hydrography | 1 |
Mechanic engineering | 75 |
Medical appliances | 1 |
Metallurgy | 22 |
Military | 1 |
Mining | 55 |
Natural resourses and wildlife conservation | 31 |
Nuclear physics | 1 |
Oil and gas | 2 |
Oil and gas technology | 87 |
Pipelines | 2 |
Refrigeration | 1 |
Surveying | 1 |
Technology | 273 |
Textile industry | 9 |
Trucks/Lorries | 104 |
United Nations | 1 |
Water supply | 1 |
Welding | 3 |