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比色法 : 79 phrases in 21 subjects |
Agriculture | 7 |
Animal husbandry | 1 |
Architecture | 1 |
Automobiles | 2 |
Aviation | 1 |
Chemistry | 3 |
Drilling | 1 |
Earth sciences | 2 |
Ecology | 2 |
Economy | 1 |
Electronics | 2 |
General | 3 |
Geology | 2 |
Metallurgy | 4 |
Oil / petroleum | 9 |
Plastics | 2 |
Rail transport | 1 |
Technology | 10 |
Telecommunications | 2 |
Textile industry | 2 |
Water resources | 21 |