| |||
| 水力发电机 | |||
| 水轮发电机 | |||
| |||
| 水力发电机; 水轮发电机 | |||
|
hydro generator : 11 phrases in 5 subjects |
| Electric machinery | 2 |
| Electronics | 3 |
| Exhibitions | 1 |
| Hydroelectric power stations | 4 |
| Technology | 1 |
| |||
| 水力发电机 | |||
| 水轮发电机 | |||
| |||
| 水力发电机; 水轮发电机 | |||
|
hydro generator : 11 phrases in 5 subjects |
| Electric machinery | 2 |
| Electronics | 3 |
| Exhibitions | 1 |
| Hydroelectric power stations | 4 |
| Technology | 1 |