在瓦斯事故中，揭开突出危险煤层造成的突出事故危害尤为严重。
In the gas accident, Opened outburst coal seam caused accident harm which is particularly serious.
在水动力比较弱的采煤区，瓦斯突出事故就比较多，或者瓦斯涌出量比较大。
In the excavation area with weak or stagnant hydrodynamics, the gas outburst usually happed with large a...
高速公路交通事故预测和突出事故诱导因素识别是道路交通安全研究的重要内容之一。
Freeway accident forecasting and outstanding accident inducing factor identification is an important content of road safety.
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