|
shield : 169 phrases in 37 subjects |
| Agriculture | 12 |
| Astronautics | 1 |
| Cables and cable production | 6 |
| Chemistry | 3 |
| Communications | 2 |
| Construction | 1 |
| Earth sciences | 11 |
| Electric machinery | 4 |
| Electric traction | 4 |
| Electronics | 20 |
| Environment | 2 |
| Finances | 1 |
| Forestry | 1 |
| General | 30 |
| Geography | 2 |
| Health care | 2 |
| Industry | 6 |
| Information technology | 1 |
| Insurance | 1 |
| International law | 1 |
| Isolation | 1 |
| Labor law | 18 |
| Law | 2 |
| Lighting other than cinema | 1 |
| Materials science | 1 |
| Mechanic engineering | 8 |
| Medical | 4 |
| Metallurgy | 5 |
| Natural resourses and wildlife conservation | 2 |
| Natural sciences | 3 |
| Nuclear physics | 2 |
| Power lines | 2 |
| Superconductivity | 1 |
| Thermal Energy | 1 |
| Trade unions | 2 |
| Transport | 4 |
| Vacuum tubes | 1 |