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化学光谱学 |
chemical spectroscopy : 23 phrases in 14 subjects |
Agriculture | 1 |
Automobiles | 1 |
Aviation | 1 |
Earth sciences | 2 |
Ecology | 1 |
Electronics | 5 |
Engineering geology | 2 |
General | 1 |
Geology | 1 |
Oil / petroleum | 2 |
Oil processing plants | 1 |
Polymers | 2 |
Space | 1 |
Technology | 2 |