“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。
随便看	goal-based scenario goal constraint goal coordination method Goal-Directed design goal-free effect goal-free evaluation mode/model goal-line technology goal-oriented learning goal-oriented theory goal production fertilization goal programming goal setting method goal setting theory goal setting training goals for teaching management goals of counseling goals of policy evaluation goals-plans-action theory goal value goal-year texts Goa Pradesh goat goat and sheep slaughter and quarantine goatfishes goat-grazing problem

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。