| |||
| unidad de carga; carga unitaria | |||
|
load unit : 24 phrases in 11 subjects |
| Coal | 1 |
| Construction | 1 |
| Earth sciences | 1 |
| Electricity generation | 2 |
| Electronics | 1 |
| Industry | 2 |
| Materials science | 1 |
| Metallurgy | 1 |
| Nautical | 1 |
| Technology | 4 |
| Transport | 9 |
| |||
| unidad de carga; carga unitaria | |||
|
load unit : 24 phrases in 11 subjects |
| Coal | 1 |
| Construction | 1 |
| Earth sciences | 1 |
| Electricity generation | 2 |
| Electronics | 1 |
| Industry | 2 |
| Materials science | 1 |
| Metallurgy | 1 |
| Nautical | 1 |
| Technology | 4 |
| Transport | 9 |