The model predicts the transient variations of gun chamber pressure, projectile motion and the decomposition rate of propellant.
模型可以预测发射过程中药室内压力、弹丸运动及工质的分解速率的瞬时变化。
The paper researches into the orbit equation of the projectile motion and the projectile crosswise deviation when the earth rotates.
本文通过研究地球自转时抛体运动的轨道方程和抛体的横向偏离等，揭示了地球自转对抛体运动的影响。
A projectile motion was conducted to investigate the conceptual knowledge and motor knowledge of adolescents in the judgment condition and action condition.
利用抛体运动考查在判断和运动两种试验任务下，青少年概念知识和运动知识的分离及特点。
The article give projectile motion's range formula and the projectile motion's maximum range of in different condition through the differential equation of projectile motion.
利用微分方程导出不同条件下抛体运动的射程表达式和最大射程。
The article give projectile motion's range formula and the projectile motion's maximum range of in different condition through the differential equation of projectile motion.
利用微分方程导出不同条件下抛体运动的射程表达式和最大射程。
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