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pyrophoric material | |||
pyrophorus |
自燃物 : 22 phrases in 11 subjects |
Business | 1 |
Electronics | 2 |
Exhibitions | 1 |
Explosives and Explosive Ordnance Disposal | 2 |
General | 1 |
International trade | 2 |
Metallurgy | 3 |
Nautical | 2 |
Oil / petroleum | 1 |
Rail transport | 1 |
Technology | 6 |