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光学分析法; 光学分析; 光谱分析 | |||
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光学分析法; 光学分析; 光谱分析 |
optical analysis : 29 phrases in 10 subjects |
Air defense | 1 |
Automobiles | 1 |
Aviation | 1 |
Earth sciences | 3 |
Electronics | 8 |
Explosives and Explosive Ordnance Disposal | 1 |
Geology | 1 |
Oil / petroleum | 1 |
Space | 1 |
Technology | 11 |