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mineral belt |
矿带 : 115 phrases in 12 subjects |
Agriculture | 4 |
Desert science | 3 |
Earth sciences | 6 |
Ecology | 1 |
Engineering geology | 3 |
Explosives and Explosive Ordnance Disposal | 6 |
General | 4 |
Metallurgy | 19 |
Mining | 1 |
Oil / petroleum | 3 |
Space | 1 |
Technology | 64 |