 |
| |||
| double division | |||
| 双 分度: 36 phrases in 10 subjects |
| Agriculture | 3 |
| Chemistry | 1 |
| Cryptography | 1 |
| Electronics | 2 |
| Explosives and Explosive Ordnance Disposal | 1 |
| Metallurgy | 2 |
| Oil / petroleum | 2 |
| Space | 2 |
| Technology | 15 |
| Water resources | 7 |
|
| |||
| double division | |||
| 双 分度: 36 phrases in 10 subjects |
| Agriculture | 3 |
| Chemistry | 1 |
| Cryptography | 1 |
| Electronics | 2 |
| Explosives and Explosive Ordnance Disposal | 1 |
| Metallurgy | 2 |
| Oil / petroleum | 2 |
| Space | 2 |
| Technology | 15 |
| Water resources | 7 |