From the point of launch dynamics, the factors influencing the vertical target dispersion of projectile were analyzed.
从发射动力学的角度，分析了影响某炮弹立靶密集度的因素。
It is one of the most important contents to accurately compute the vibration characteristics of self-propelled artillery in the launch dynamics study.
准确计算自行火炮的振动特性是发射动力学研究的重要内容。
By using transfer matrix method of multibody system and launch dynamics theory, the relations between the firing orders and performance of MLRS were established.
应用多体系统传递矩阵法和发射动力学理论，建立了多管火箭武器射击顺序与多管火箭武器系统性能之间的定量关系。
The method is concise and convenient for program, simulation and computation. It can be applied in many study fields, such as rocket launch dynamics, external ballistics, firing table.
该方法简洁方便，易于编制程序及模拟仿真，便于工程人员掌握，可用于火箭发射动力学、外弹道学及射表编制等方面研究，具有一定应用价值。
In this paper, theory and technology of launch dynamics of multibody system and its applications in design and test of firing precision and safety for rockets and gun weapons are studied.
文章研究多体系统发射动力学理论与技术及其在火箭和火炮武器射击精度和安全性设计与试验中的应用。
In this paper, theory and technology of launch dynamics of multibody system and its applications in design and test of firing precision and safety for rockets and gun weapons are studied.
文章研究多体系统发射动力学理论与技术及其在火箭和火炮武器射击精度和安全性设计与试验中的应用。
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