负极: 193 phrases in 39 subjects |
Accumulators | 3 |
Agriculture | 2 |
Air defense | 4 |
Artificial intelligence | 1 |
Athletics | 1 |
Automobiles | 20 |
Aviation | 2 |
Business | 1 |
Chemistry | 1 |
Commerce | 2 |
Compressors | 1 |
Construction | 2 |
Drilling | 1 |
Ecology | 1 |
Electric machinery | 5 |
Electricity | 1 |
Electronics | 36 |
Engineering geology | 1 |
General | 9 |
Heavy equipment vehicles | 1 |
Hydroelectric power stations | 3 |
Information technology | 1 |
Medical | 1 |
Metallurgy | 7 |
Oil / petroleum | 10 |
Oil processing plants | 1 |
Plastics | 1 |
Polymers | 2 |
Racing and motorsport | 2 |
Radio | 2 |
Rail transport | 2 |
Shipbuilding | 3 |
Space | 9 |
Sports | 5 |
Steel production | 1 |
Technology | 41 |
Telecommunications | 5 |
Thermal Energy | 1 |
Wrestling | 1 |