 |
| |||
| quantity of output | |||
| 输岀量: 10 phrases in 7 subjects |
| Chemistry | 1 |
| Commerce | 2 |
| Hydroelectric power stations | 1 |
| Oil / petroleum | 1 |
| Space | 2 |
| Textile industry | 1 |
| Water resources | 2 |
|
| |||
| quantity of output | |||
| 输岀量: 10 phrases in 7 subjects |
| Chemistry | 1 |
| Commerce | 2 |
| Hydroelectric power stations | 1 |
| Oil / petroleum | 1 |
| Space | 2 |
| Textile industry | 1 |
| Water resources | 2 |