 |
| |||
| defense | |||
| 防护力: 18 phrases in 9 subjects |
| Automobiles | 1 |
| Aviation | 1 |
| Earth sciences | 1 |
| Ecology | 1 |
| Metallurgy | 1 |
| Otorhinolaryngology | 1 |
| Space | 3 |
| Technology | 6 |
| Textile industry | 3 |
|
| |||
| defense | |||
| 防护力: 18 phrases in 9 subjects |
| Automobiles | 1 |
| Aviation | 1 |
| Earth sciences | 1 |
| Ecology | 1 |
| Metallurgy | 1 |
| Otorhinolaryngology | 1 |
| Space | 3 |
| Technology | 6 |
| Textile industry | 3 |