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| 岩爆［岩石爆落现象］ | |||
| 岩石突出; 岩爆在开挖岩体深处的岩石时,岩块突然从开挖面或侧壁崩人巷道内的现象。在煤矿中，煤块、岩石与瓦斯同时突出的情况比较多，这种现象又称岩爆 | |||
| 岩爆 | |||
| 岩石破裂 | |||
| 岩石爆破; 岩层突裂; 岩崩; 冲击地压; 石滚; 山崩 | |||
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rock burst : 7 phrases in 3 subjects |
| Explosives and Explosive Ordnance Disposal | 2 |
| Technology | 4 |
| United Nations | 1 |
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