 |
| |||
| övergångszon för störämneskoncentration | |||
| zona di: 53 phrases in 17 subjects |
| Agriculture | 1 |
| Chemistry | 3 |
| Communications | 6 |
| Customs | 2 |
| Earth sciences | 1 |
| Economy | 1 |
| Electronics | 11 |
| Environment | 1 |
| Fish farming pisciculture | 2 |
| General | 1 |
| Life sciences | 2 |
| Mechanic engineering | 2 |
| Metallurgy | 1 |
| Microsoft | 1 |
| Semiconductors | 1 |
| Statistics | 5 |
| Transport | 12 |