| |||
biological process | |||
biological treatment | |||
biologic treatment method; biological treatment method |
生物 处理 法 : 27 phrases in 9 subjects |
Business | 1 |
Earth sciences | 2 |
Ecology | 3 |
Engineering geology | 1 |
Metallurgy | 3 |
Oil / petroleum | 2 |
Technology | 12 |
Textile industry | 1 |
Water resources | 2 |