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Safety officials finally have a good idea of what a big rocket explosion can do
火箭爆炸威力有了新标准，安全官员基于甲烷液氧火箭采用100% TNT当量评估，扩大安全区。
Overpressure from the Blue Origin blast shattered windows at a hangar about a mile away from the pad.
火箭爆炸威力有了新标准，安全官员基于甲烷液氧火箭采用100% TNT当量评估，扩大安全区。
Overpressure from the Blue Origin blast shattered windows at a hangar about a mile away from the pad.