| |||
| 控制格式 | |||
|
control format : 23 phrases in 8 subjects |
| Agriculture | 1 |
| Aviation | 1 |
| Electronics | 9 |
| Information technology | 3 |
| Librarianship | 1 |
| Oil / petroleum | 1 |
| Space | 2 |
| Technology | 5 |
| |||
| 控制格式 | |||
|
control format : 23 phrases in 8 subjects |
| Agriculture | 1 |
| Aviation | 1 |
| Electronics | 9 |
| Information technology | 3 |
| Librarianship | 1 |
| Oil / petroleum | 1 |
| Space | 2 |
| Technology | 5 |