| |||
| ★ 故障相 | |||
|
fault-phase : 49 phrases in 8 subjects |
| Chemistry | 1 |
| Electric machinery | 6 |
| Electricity | 5 |
| Electricity generation | 2 |
| Electronics | 22 |
| Hydroelectric power stations | 7 |
| Power electronics | 1 |
| Technology | 5 |
| |||
| ★ 故障相 | |||
|
fault-phase : 49 phrases in 8 subjects |
| Chemistry | 1 |
| Electric machinery | 6 |
| Electricity | 5 |
| Electricity generation | 2 |
| Electronics | 22 |
| Hydroelectric power stations | 7 |
| Power electronics | 1 |
| Technology | 5 |