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1·The structure variation law of explosion wave in gas explosion was studied on the basis of experiment.

在实验的基础上，研究了管内瓦斯爆炸过程中爆炸波结构变化规律。

2·The results of numerical simulation barricades not only have excitation effect in the combustion section, but also exist in the explosion wave propagation.

数值模拟结果表明，障碍物不仅对火焰区有激励效应，对非火焰区同样存在激励效应。

3·By adjusting to the clearance, the explosion shock wave shape will be controlled and it bases the match design for liner's structure and explosion wave shape.

通过调节飞片与主装药距离来控制爆轰波波形，为进行药型罩结构和爆轰波形的匹配设计打下基础。

4·The result shows that there are two peak values, the first one is explosion wave pressure; the second is caused by the hot gas, which is heated by the subsequent flame.

研究结果表明，管内瓦斯爆炸过程中所产生的爆炸波有两个峰值，第一峰值为爆炸波压力，第二峰值压力为火焰到达后加热气体升压所致。

5·On the basis of the experimental research, the influence of electromagnetism field on flame transmission and explosion wave overpressure in gas explosion was investigated.

在实验的基础上，研究了电磁场对瓦斯爆炸过程中火焰传播和爆炸波的影响。

6·With the double layered structure and the thin wall cylinder energy absorbing system, the explosion wave and high speed fragments were successfully sustained within the container.

在采用了多层容器结构和薄壁钢管能量吸收装置等措施后，容器安全地承受了爆炸装置形成的弹片和冲击波的破坏作用。

7·The explosion wave which blow up underwater has a proper lethal action on Marine organisms, but the lethal sphere is not big and there is bigger harm on their larva, egg and plankton.

水中爆破所产生的声压波对海洋生物有一定的致死作用，但致死范围不大，而对水产资源的幼体和浮游生物伤害较大。

8·When the shock wave is formed, the propagation velocity of the two peak values of explosion wave, become nearer and nearer, that is reciprocally authenticated with the explosion propagation theory.

形成激波后，爆炸波两峰值往下游传播越来越靠近，测试结果与爆炸传播理论是相互验证的。

9·If the explosion is some distance away, it could take 3 0 seconds or more for the blast wave to hit.

如果爆炸距离较远，爆炸产生的冲击波会在30秒左右到达。

10·A nuclear blast is an explosion with intense light and heat, a damaging pressure wave, and widespread radioactive material that can contaminate the air, water, and ground surfaces for miles around.

核爆炸会释放出高能量的光和热，破坏力巨大的压力波，而且四处飘散的放射性物质会污染数周围英里内的空气，水，和地表。