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| bed-load transportation; transportation of bed load | |||
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推移质输移 : 39 phrases in 8 subjects |
| Desert science | 4 |
| Earth sciences | 1 |
| Ecology | 1 |
| Electronics | 2 |
| Hydroelectric power stations | 5 |
| Hydrology | 2 |
| Technology | 23 |
| Water resources | 1 |
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