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

单词	Doppler navigation radar
释义	Doppler navigation radar Encyclopedia 工学〔雷达种类〕释 Doppler navigation radar多普勒导航雷达利用多普勒效应测量飞机飞行速度的机载导航雷达。与机上航向设备、导航计算机等组成自主式航位推算多普勒导航系统。
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