| |||
skying | |||
air burning; air oxidation; atmospheric oxidation | |||
airing |
空 气 氧化 : 54 phrases in 14 subjects |
Agriculture | 1 |
Animal husbandry | 1 |
Automobiles | 1 |
Chemistry | 2 |
Earth sciences | 1 |
Ecology | 4 |
Environment | 1 |
General | 1 |
Metallurgy | 1 |
Mining | 4 |
Oil / petroleum | 4 |
Plastics | 1 |
Technology | 30 |
Water resources | 2 |