|
Cartesian coordinates : 28 phrases in 14 subjects |
| Agriculture | 2 |
| Artificial intelligence | 1 |
| Bridge construction | 1 |
| Business | 1 |
| Economics | 1 |
| Engineering geology | 1 |
| Mathematics | 3 |
| Mechanic engineering | 2 |
| Metallurgy | 1 |
| Oil / petroleum | 1 |
| Space | 3 |
| Statistics | 2 |
| Surveying | 2 |
| Technology | 7 |