 |
| 电力供应: 16 phrases in 7 subjects |
| Business | 4 |
| Electronics | 5 |
| Mechanic engineering | 1 |
| Mechanics | 1 |
| Metallurgy | 1 |
| Technology | 3 |
| Wind Energy | 1 |
|
| 电力供应: 16 phrases in 7 subjects |
| Business | 4 |
| Electronics | 5 |
| Mechanic engineering | 1 |
| Mechanics | 1 |
| Metallurgy | 1 |
| Technology | 3 |
| Wind Energy | 1 |