 |
| |||
| 加强结构 | |||
| 钢筋混凝土结构; 加固结构 | |||
| 加 固结构 | |||
|
reinforced structure : 39 phrases in 8 subjects |
| Architecture | 2 |
| Bridge construction | 5 |
| Construction | 1 |
| Explosives and Explosive Ordnance Disposal | 3 |
| Hydroelectric power stations | 3 |
| Metallurgy | 1 |
| Space | 1 |
| Technology | 23 |
|
| |||
| 加强结构 | |||
| 钢筋混凝土结构; 加固结构 | |||
| 加 固结构 | |||
|
reinforced structure : 39 phrases in 8 subjects |
| Architecture | 2 |
| Bridge construction | 5 |
| Construction | 1 |
| Explosives and Explosive Ordnance Disposal | 3 |
| Hydroelectric power stations | 3 |
| Metallurgy | 1 |
| Space | 1 |
| Technology | 23 |