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1·These conditions may be regarded as corresponding to a shallow underwater explosion.

可以把这个条件看作是浅层水下爆炸的相应条件。

2·Objective To evaluate the safety of ship personnel by non-contact underwater explosion attack.

目的评估水下非接触爆炸对舰船人员的冲击安全性。

3·The production mechanism of underwater explosion is also analyzed on the basis of dispersion phenomenon.

根据声波在水下的散射现象，分析了水下混响的形成机理；

4·The shock environment of the ship structure under underwater explosion is simulated by the shock spectrum.

利用冲击谱描述方法，对舰船在水下爆炸载荷作用下的冲击环境进行了数值模拟和分析。

5·The shock environment of the ship structure under underwater explosion by the shock spectrum was simulated.

本文利用冲击谱描述方法，对舰船在水下爆炸载荷作用下的冲击环境进行了数值模拟和分析。

6·The phenomena and feature of whipping response of a ship hull induced by underwater explosion are discussed.

本文揭示了水下非接触爆炸产生的气泡脉冲激起细长形船体作鞭状响应运动的现象。

7·The phenomena of secondary vibration of structures induced by underwater explosion are observed in the experiments.

通过工程试验研究，观测到水下爆炸引起的地基及水中结构物的二次地震波现象。

8·Due to the action of strong shock loading induced by underwater explosion, the concrete dam will be damaged in different degrees.

由于水下爆炸强冲击作用，混凝土大坝将会产生一定程度的破坏。

9·Studied is the feasibility of using coupled acoustic-structural analysis to simulate an underwater explosion involving a warship.

文章旨在探讨用声固耦合算法模拟舰船水下爆炸是可行的。

10·First the shortages of the traditional impulsive factor for describing the impulsive environment of underwater explosion are showed.

首先指出了传统冲击因子在描述水下爆炸冲击环境时的不足，主要以双层加肋圆柱壳结构为研究模型。