 |
| 轴方向: 71 phrases in 17 subjects |
| Automobiles | 2 |
| Aviation | 6 |
| Bridge construction | 1 |
| Computer numerical control | 4 |
| Construction | 1 |
| Electronics | 1 |
| Explosives and Explosive Ordnance Disposal | 2 |
| General | 8 |
| Hydroelectric power stations | 7 |
| Metallurgy | 1 |
| Plastics | 1 |
| Rail transport | 1 |
| Remote sensing | 2 |
| Space | 4 |
| Technology | 28 |
| Telecommunications | 1 |
| Wind Energy | 1 |