 |
| |||
| line of production | |||
| 生产 方 向: 8 phrases in 5 subjects |
| Economy | 4 |
| Explosives and Explosive Ordnance Disposal | 1 |
| Metallurgy | 1 |
| Pulp and paper industry | 1 |
| Textile industry | 1 |
|
| |||
| line of production | |||
| 生产 方 向: 8 phrases in 5 subjects |
| Economy | 4 |
| Explosives and Explosive Ordnance Disposal | 1 |
| Metallurgy | 1 |
| Pulp and paper industry | 1 |
| Textile industry | 1 |