Ausdehnung: 101 phrase in 34 subjects |
Aerodynamics | 1 |
Astronomy | 4 |
Automobiles | 1 |
Biology | 1 |
Chemistry | 2 |
Construction | 2 |
Electronics | 2 |
Energy industry | 5 |
Engines | 6 |
Finances | 3 |
Foreign trade | 5 |
General | 12 |
Geology | 1 |
Geophysics | 1 |
Law | 8 |
Mathematics | 1 |
Medical | 3 |
Metallurgy | 2 |
Metrology | 2 |
Military | 4 |
Missiles | 3 |
Natural resourses and wildlife conservation | 1 |
Nautical | 1 |
Oil / petroleum | 2 |
Packaging | 2 |
Patents | 1 |
Plastics | 1 |
Pulp and paper industry | 2 |
Quantum electronics | 9 |
Radio | 1 |
Shipbuilding | 1 |
Sports | 1 |
Technology | 8 |
Textile industry | 2 |