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air elutriation
| method
| air elutriation | |
| agric. | 风簸 |
| el. | 空气洗涤; 空气淘洗 |
| tech. | 空气淘析; 空气淘净; 风筛; 风选 |
| method | |
| environ. | 方法 |
| |||
| 风簸 | |||
| 空气洗涤; 空气淘洗 | |||
| 空气淘析; 空气淘净; 风筛; 风选 | |||
| |||
| 空气淘析; 空气簸选〔淘净〕; 风筛 | |||
| air elutriation: 10 phrases in 5 subjects |
| Metallurgy | 3 |
| Oil processing plants | 1 |
| Shipbuilding | 1 |
| Soil science | 1 |
| Technology | 4 |