 |
| |||
| 相对活度 | |||
| 相对活性 | |||
| relative activity: 16 phrases in 9 subjects |
| Chemistry | 2 |
| Desert science | 1 |
| Electronics | 2 |
| Explosives and Explosive Ordnance Disposal | 1 |
| Geophysics | 1 |
| Management | 1 |
| Metallurgy | 2 |
| Technology | 5 |
| Water resources | 1 |
|
| |||
| 相对活度 | |||
| 相对活性 | |||
| relative activity: 16 phrases in 9 subjects |
| Chemistry | 2 |
| Desert science | 1 |
| Electronics | 2 |
| Explosives and Explosive Ordnance Disposal | 1 |
| Geophysics | 1 |
| Management | 1 |
| Metallurgy | 2 |
| Technology | 5 |
| Water resources | 1 |