 |
| |||
| administrative operator | |||
| 管理操作员: 7 phrases in 5 subjects |
| Electronics | 1 |
| Information technology | 1 |
| Metallurgy | 1 |
| Space | 1 |
| Technology | 3 |
|
| |||
| administrative operator | |||
| 管理操作员: 7 phrases in 5 subjects |
| Electronics | 1 |
| Information technology | 1 |
| Metallurgy | 1 |
| Space | 1 |
| Technology | 3 |