 |
| |||
| 对称短路电流 | |||
| symmetrical short-circuit current: 4 phrases in 3 subjects |
| Electric machinery | 1 |
| Electronics | 2 |
| Information technology | 1 |
|
| |||
| 对称短路电流 | |||
| symmetrical short-circuit current: 4 phrases in 3 subjects |
| Electric machinery | 1 |
| Electronics | 2 |
| Information technology | 1 |