 |
| |||
| 空载 | |||
|
a vuoto : 16 phrases in 6 subjects |
| Cables and cable production | 1 |
| Electric machinery | 3 |
| Electric motors | 1 |
| Piezoelectric crystals | 1 |
| Thermal Energy | 5 |
| Welding | 5 |
|
| |||
| 空载 | |||
|
a vuoto : 16 phrases in 6 subjects |
| Cables and cable production | 1 |
| Electric machinery | 3 |
| Electric motors | 1 |
| Piezoelectric crystals | 1 |
| Thermal Energy | 5 |
| Welding | 5 |