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| 灌溉盆地 | |||
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irrigation basin : 27 phrases in 8 subjects |
| Agriculture | 3 |
| Desert science | 1 |
| Earth sciences | 1 |
| Electronics | 1 |
| Hydraulics | 2 |
| Hydroelectric power stations | 3 |
| Technology | 12 |
| Water resources | 4 |
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