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美国及西欧许多国家在射击控制系统的数学模型中广泛使用弹丸飞行时间的一个近似表达式。本文用57炮基本射表数据对其参数进行了估计和分析,证明了此时射击控制系统数学模型解的存在性并提供了相应的数值计算方法。
In the United States and many Western European countries, an approximate expression of the projectile flight time is widely used in mathematical models of fire control systems. This paper estimates and analyzes the parameters of the basic shooting table with 57 guns, and proves the existence of the solution of the mathematical model of the shooting control system and provides the corresponding numerical calculation method.