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hydrobiology | |||
water biology |
水生物学 : 47 phrases in 12 subjects |
Agriculture | 4 |
Desert science | 1 |
Earth sciences | 2 |
Ecology | 1 |
Engineering geology | 1 |
Environment | 2 |
Fish farming pisciculture | 1 |
General | 5 |
Ichthyology | 1 |
Oil / petroleum | 2 |
Technology | 25 |
Water resources | 2 |