 |
| |||
| 输人电压 | |||
| 输入电压 | |||
|
input voltage : 60 phrases in 12 subjects |
| Air defense | 1 |
| Automobiles | 1 |
| Electronics | 27 |
| Geophysics | 3 |
| Information technology | 1 |
| Metallurgy | 1 |
| Power electronics | 4 |
| Power system protection | 2 |
| Shipbuilding | 6 |
| Space | 1 |
| Technology | 12 |
| Welding | 1 |
|
| |||
| 输人电压 | |||
| 输入电压 | |||
|
input voltage : 60 phrases in 12 subjects |
| Air defense | 1 |
| Automobiles | 1 |
| Electronics | 27 |
| Geophysics | 3 |
| Information technology | 1 |
| Metallurgy | 1 |
| Power electronics | 4 |
| Power system protection | 2 |
| Shipbuilding | 6 |
| Space | 1 |
| Technology | 12 |
| Welding | 1 |