The analysis of the intercept window for ballistic missile midcourse defense is put forward based on the two-body theory, since the midcourse flight of a ballistic missile is nearly a two-body motion.

根据弹道导弹中段飞行近似为二体运动的特点，应用二体运动理论分析了弹道导弹中段防御的拦截窗口。

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Some important factors are considered, which include variable mass of recoiling parts and coupling between multi body dynamic equations and interior ballistic equations.

重点考虑后坐部分变质量、多体动力学方程与内弹道方程的耦合等因素。

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Design a ballistic limit equation scheme is the kernel part of the research and the main body of the thesis.

设计一个得到撞击极限方程的实验方案是本文主要研究内容，本文按照下述内容展开。

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At some point Thursday before midnight, law enforcement officials say, he brought the guns and a suit of ballistic body armor to a showing of "The Dark Knight Rises" at the Century Aurora 16 in a Denver suburb.

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Glasgow company Sarkar Defence Solutions Ltd, whose principal products include body armour, ballistic vests, helmets and tactical clothing, was among 10 Scottish firms to win an award for international trade.

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Beyond the pool and the ocean views, there is a bunker, a trauma hospital and something akin to Mad Max's version of an auto body shop, where specialized gear heads will fix "the ballistic glass on your armored vehicle, " as Mr. Stock puts it.

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