 |
| |||
| 初始对称短路 | |||
|
initial symmetrical short-circuit : 5 phrases in 4 subjects |
| Electric machinery | 1 |
| Electricity | 1 |
| Electronics | 2 |
| Information technology | 1 |
|
| |||
| 初始对称短路 | |||
|
initial symmetrical short-circuit : 5 phrases in 4 subjects |
| Electric machinery | 1 |
| Electricity | 1 |
| Electronics | 2 |
| Information technology | 1 |