 |
| |||
| 主要方向 | |||
| 主方向 | |||
| principal direction: 19 phrases in 8 subjects |
| Bridge construction | 2 |
| Earth sciences | 2 |
| Explosives and Explosive Ordnance Disposal | 1 |
| Hydroelectric power stations | 1 |
| Metallurgy | 1 |
| Oil / petroleum | 1 |
| Space | 1 |
| Technology | 10 |
|
| |||
| 主要方向 | |||
| 主方向 | |||
| principal direction: 19 phrases in 8 subjects |
| Bridge construction | 2 |
| Earth sciences | 2 |
| Explosives and Explosive Ordnance Disposal | 1 |
| Hydroelectric power stations | 1 |
| Metallurgy | 1 |
| Oil / petroleum | 1 |
| Space | 1 |
| Technology | 10 |