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nuclear biological chemical (warfare, 战); nuclear biological and chemical | |||
nuclear, biological, and chemical | |||
nuclear, biological and chemical (warfare, 战) |
核生化 : 30 phrases in 8 subjects |
Agriculture | 1 |
Air defense | 2 |
Aviation | 7 |
Electronics | 3 |
General | 1 |
Space | 7 |
Textile industry | 1 |
United Nations | 8 |