导弹飞行过程中采用比例导引法，本程序对飞行轨迹就行模拟计算。-Missile flight in the proportional guidance law, the procedures of the flight path on-line simulation.

采用平行接近法对导弹飞行制导过程进行弹道模拟-Parallel close to the method of ballistic missile flight guidance process simulation

用比力导引法，计算某条件下算惯性器件在飞行期间内的敏感测量输出数值、导航输出数值(By using the method of specific force guidance, the sensitive measurement output value and the navigation output value of the inertial device during the flight are calculated.)