According to the characteristic explosion of the vehicle bombs, the parameters of air shock wave in the vehicle bombs explosion near the surface are calculated in this paper.
根据汽车炸弹恐怖爆炸的特点，计算了汽车炸弹近地爆炸空气冲击波参数，提出了防爆墙结构等效静载的弹塑性动力计算方法。
During seismic acquisition, it should analyze near-surface seismic propagation characters, optimize shooting parameters and increase shooting quality of seismic wave.
在地震采集中，通过分析近地表地震波的传播特点，优选激发参数，来提高地震波的激发质量。
Traditional research on climate parameters near sea surface was based on buoy and in situ observations, which restrict the development because of small observed region and limited observation data.
过去海面气象参数的研究主要借助于浮标和站点的观测，但是它们稀少的观测资料极大地限制了海面气象参数的研究。
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