 |
| |||
| operation-interface | |||
| 操作接口: 34 phrases in 9 subjects |
| Air defense | 1 |
| Aviation | 6 |
| Electronics | 11 |
| Information technology | 4 |
| Metallurgy | 1 |
| Multimedia | 1 |
| Space | 4 |
| Technology | 2 |
| Telecommunications | 4 |
|
| |||
| operation-interface | |||
| 操作接口: 34 phrases in 9 subjects |
| Air defense | 1 |
| Aviation | 6 |
| Electronics | 11 |
| Information technology | 4 |
| Metallurgy | 1 |
| Multimedia | 1 |
| Space | 4 |
| Technology | 2 |
| Telecommunications | 4 |