 |
| máquina de corte: 73 phrases in 13 subjects |
| Agriculture | 15 |
| Construction | 1 |
| Cultural studies | 1 |
| Electronics | 2 |
| Environment | 1 |
| General | 1 |
| Industry | 20 |
| Materials science | 4 |
| Mechanic engineering | 5 |
| Metallurgy | 17 |
| Municipal planning | 4 |
| Technology | 1 |
| Thermal Energy | 1 |