In this paper a method is presented for analyzing the dynamic response of a buried frame structure subjected to a blast moving wave load of a transient nature.
本文研讨了一种就承受短瞬移动作用爆炸行波荷载的浅埋框架结构进行动效分析的方法。结构系按弹性土体介质内具有分布质量的连续体系进行计算。
"Old America seemed to be breaking up and moving westward," observed an English visitor in 1817, during the first great wave of migration.
1817年,在第一次移民大潮中,一位英国游客观察到:“古老的美洲似乎正在分裂并向西移动。”
Living things seem to be staying within the wave, moving slowly inside it as if they were weightless.
生物似乎停留在波浪中,它们好像没有重量,在波浪中缓慢移动。
If de Broglie is correct, we could then model the electron in its orbit not moving as a particle, but let's model it as a wave.
如果德布罗意是对的,那么我们可以在电子轨道中建立电子模型,不是像粒子一样运动,而是像波一样运动。
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