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活化 分 析 : 101 phrase in 16 subjects |
Agriculture | 5 |
Animal husbandry | 1 |
Chemistry | 17 |
Earth sciences | 10 |
Ecology | 1 |
Electronics | 24 |
General | 1 |
Geology | 1 |
Geophysics | 8 |
Metallurgy | 2 |
Molecular genetics | 1 |
Oil / petroleum | 6 |
Oil processing plants | 7 |
Polymers | 1 |
Technology | 14 |
Water resources | 2 |