| |||
waste steam treatment | |||
off-gas treatment; waste gas treatment | |||
waste gas handling | |||
tail gas treatment | |||
| |||
off-gas treatment |
废 气 处理 : 28 phrases in 10 subjects |
Automobiles | 1 |
Consulting | 1 |
Ecology | 4 |
Electronics | 5 |
Environment | 1 |
Metallurgy | 2 |
Nuclear and fusion power | 1 |
Oil processing plants | 1 |
Space | 2 |
Technology | 10 |