 |
| vuoto: 501 phrase in 39 subjects |
| Agriculture | 42 |
| Antennas and waveguides | 11 |
| Chemistry | 42 |
| Coal | 2 |
| Communications | 18 |
| Computer numerical control | 1 |
| Construction | 7 |
| Earth sciences | 31 |
| Economy | 3 |
| Education | 1 |
| Electronics | 46 |
| Energy industry | 1 |
| Environment | 7 |
| Finances | 3 |
| Fish farming pisciculture | 3 |
| Food industry | 3 |
| General | 22 |
| Health care | 3 |
| Industry | 33 |
| Information technology | 18 |
| International trade | 5 |
| Law | 2 |
| Life sciences | 8 |
| Materials science | 11 |
| Mathematics | 2 |
| Measuring instruments | 8 |
| Mechanic engineering | 27 |
| Medical | 7 |
| Metallurgy | 26 |
| Microsoft | 2 |
| Municipal planning | 1 |
| Natural sciences | 11 |
| Nuclear and fusion power | 2 |
| Oil / petroleum | 1 |
| Physical sciences | 3 |
| Scientific | 1 |
| Statistics | 4 |
| Technology | 9 |
| Transport | 74 |