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1.Laser radar test results on rocket and tube launched projectiles
激光雷达对火箭发射导弹和发射管发射导弹的试验结果收藏指正
2.Model of motion including them two is established. Serval kinds of ways of motion in gun tube is analysed. The effect of rocket and ways of motion in gun tube is researched with varing chink between rocket and launchers.
以螺旋导轨导旋的多管火箭发射系统为研究对象，考虑弹炮间隙对系统的影响，建立了弹炮耦合运动模型，分析了各种可能的膛内运动姿态，并着重研究了弹炮间隙的存在对膛内运动姿态和起始扰动结果的影响．收藏指正
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