“radar servomechanism”的概念、定义、翻译、参考文献-科学参考

单词	radar servomechanism
释义	radar servomechanism Encyclopedia 工学〔雷达组成〕释 radar servomechanism雷达随动系统通过雷达天线系统使雷达波束相对天线指向线形成一定的偏移组合，以便从目标回波中提取目标方向与雷达天线指向之间的角度误差信息的系统。通常是指各种跟踪雷达中的天线角坐标跟踪系统和距离跟踪系统。
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