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firedamp explosion | |||
gas shot | |||
gas burst | |||
fire explosion; ★ gas explosion | |||
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colliery explosion; gas explosion | |||
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gas explosion |
瓦斯爆炸 : 9 phrases in 8 subjects |
Explosives and Explosive Ordnance Disposal | 1 |
General | 1 |
Mining | 2 |
Nursing | 1 |
Rail transport | 1 |
Road construction | 1 |
Surgery | 1 |
Technology | 1 |