 |
| |||
| flue-gas purification | |||
| flue gas cleaning; gas purification | |||
| fume cleaning; gas cleaning | |||
| 烟气净化: 13 phrases in 4 subjects |
| Chemistry | 1 |
| Ecology | 1 |
| Metallurgy | 6 |
| Technology | 5 |
|
| |||
| flue-gas purification | |||
| flue gas cleaning; gas purification | |||
| fume cleaning; gas cleaning | |||
| 烟气净化: 13 phrases in 4 subjects |
| Chemistry | 1 |
| Ecology | 1 |
| Metallurgy | 6 |
| Technology | 5 |