说明：  导引和控制导弹按选定的规律调整飞行路线并导向目标的全部装置。亦称导弹导引和控制系统。其功能是测量、计算导弹实际飞行路线和理论飞行路线的差别，形成制导指令，经过放大和转换，由伺服机构调整导弹的发动机推力方向或舵面偏转角，控制导弹的飞行路线，以允许的误差（脱靶距离）靠近或命中目标
(Guide and control the missile to adjust the flight path according to the selected law and guide all the devices of the target. Also known as missile guidance and control systems. Its function is to measure and calculate the difference between the actual flight path of the missile and the theoretical flight route, and form a guidance command. After amplification and conversion, the servo mechanism adjusts the engine thrust direction or the rudder deflection angle of the missile to control the flight path of the missile to allow Error (off-target distance) close to or hit the target)