 |
| écoulement: 491 phrases in 29 subjects |
| Agriculture | 42 |
| Chemistry | 15 |
| Communications | 21 |
| Construction | 13 |
| Earth sciences | 152 |
| Economy | 7 |
| Electronics | 8 |
| Energy industry | 1 |
| Environment | 19 |
| Finances | 7 |
| General | 5 |
| Health care | 1 |
| Industry | 13 |
| Information technology | 1 |
| International trade | 3 |
| Law | 1 |
| Life sciences | 50 |
| Materials science | 8 |
| Mechanic engineering | 32 |
| Medical | 7 |
| Metallurgy | 21 |
| Municipal planning | 1 |
| Natural sciences | 3 |
| Nuclear physics | 2 |
| Oil / petroleum | 5 |
| Physical sciences | 12 |
| Statistics | 1 |
| Technology | 14 |
| Transport | 26 |