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| 通气粮箱 | |||
| 充气罐; 充气筒; 曝气罐 | |||
| 曝气水池 | |||
| 曝气池 | |||
| 充气槽; 充气池 | |||
| 充气箱 | |||
| 曝气槽 | |||
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aeration tank : 72 phrases in 7 subjects |
| Earth sciences | 1 |
| Ecology | 4 |
| Laboratory equipment | 1 |
| Metallurgy | 1 |
| Oil / petroleum | 1 |
| Technology | 58 |
| Water resources | 6 |
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