The kinetic energy of per unit penetration volume and the impact kinetic energy per unit cross section are introduced to review their relation by dealing with the experimental data.
引入射弹单位面积的冲击动能和靶体单位侵彻体积的冲击动能，结合钢纤维混凝土靶的实验数据，考察了两者之间的关系。
The calculation and analysis of the impact load and kinetic energy sustained by these parts show that white iron parts with a certain minimum impact strength can be used satisfactorily.
对工件所受冲击动能进行计算及分析表明，白口铸铁件只要有一定最低的冲击韧性，就可以满意地达到使用要求。
THAAD system intercept missiles use kinetic energy antipersonnel weapon to impact target and destroy it, the kinetic energy antipersonnel weapons use imaging IR seeker.
美国战区高空区域防御（THAAD）系统拦截导弹，选用动能杀伤器与来袭目标直接碰撞摧毁目标。 动能杀伤器采用红外成像寻的器。
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