“ground positioning orientation and aiming system”的概念、定义、翻译、参考文献-科学参考

单词	ground positioning orientation and aiming system
释义	ground positioning orientation and aiming system Encyclopedia 工学地面定位定向系统释 ground positioning orientation and aiming system地面定位定向瞄准系统确定发射前导弹（火箭）方位及发射点位置信息的软硬件设备。
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