жёсткость воды: 68 phrases in 24 subjects |
Analytical chemistry | 5 |
Automated equipment | 1 |
Chemistry | 2 |
Construction | 2 |
Drilling | 1 |
Ecology | 1 |
Electronics | 1 |
Energy industry | 7 |
Food industry | 1 |
General | 3 |
Hydraulic engineering | 2 |
Logistics | 1 |
Makarov | 12 |
Medical | 1 |
Military | 2 |
Mining | 1 |
Oil / petroleum | 4 |
Oil and gas technology | 1 |
Oilfields | 2 |
Public utilities | 2 |
Sakhalin | 2 |
Technology | 6 |
Textile industry | 7 |
Thermal engineering | 1 |