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flash exciter |
光 激 发器 : 59 phrases in 12 subjects |
Air defense | 1 |
Architecture | 1 |
Aviation | 1 |
Dermatology | 7 |
Electronics | 20 |
Explosives and Explosive Ordnance Disposal | 2 |
Information technology | 1 |
Metallurgy | 1 |
Rail transport | 1 |
Space | 7 |
Technology | 16 |
Telecommunications | 1 |