At that point, however, the booster was spinning so fast it pushed propellantaway from the fuel lines, shutting the engine down prematurely.
在这一点上，但是，助推器自旋这么快推推进剂燃料线远离，过早关闭发动机。
A source said the burn-through probably occurred at a seal point between the booster 's third and fourth sections.
一位提供消息的人说，烧穿点可能发生在火箭的第三和第四部分之间的焊接点上。
Experimental result shows: 1 on the condition of multi-point explosive, capacity of annular booster explosive is higher than that of cylinder by about 57%.
实验结果表明：1多点起爆条件下环形传爆药柱的起爆威力较圆柱形提高约57%。
Experimental result shows: 1 on the condition of multi-point explosive, capacity of annular booster explosive is higher than that of cylinder by about 57%.
实验结果表明：1多点起爆条件下环形传爆药柱的起爆威力较圆柱形提高约57%。
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