 |
| συλλέκτης: 175 phrases in 22 subjects |
| Agriculture | 31 |
| Chemistry | 4 |
| Communications | 2 |
| Earth sciences | 10 |
| Economy | 1 |
| Electronics | 23 |
| Energy industry | 13 |
| Environment | 13 |
| Fish farming pisciculture | 2 |
| General | 6 |
| Health care | 1 |
| Industry | 1 |
| Information technology | 3 |
| Labor law | 3 |
| Life sciences | 19 |
| Materials science | 1 |
| Mechanic engineering | 30 |
| Medical | 1 |
| Municipal planning | 2 |
| Natural sciences | 3 |
| Technology | 3 |
| Transport | 3 |