“distance measurement equipment”的概念、定义、翻译、参考文献-科学参考

单词	distance measurement equipment
释义	distance measurement equipment Encyclopedia 工学无线电时间导航释 distance measurement equipment; DME测距器利用询问-应答方式，通过测量无线电脉冲信号的往返传播时间，获得飞行载体到某固定地点（导航台站、机场跑道等）直线距离的时间/脉冲式无线电测距系统。又称应答/测距仪（系统），或直译为距离测量设备。
随便看	vacancy pair vacant vacant electron site vacant element vacant lattice site vacant place vacant registered permanent residence vacant set vacant shell vacant site vacation vacation queue vacation type sports tourism vaccenic acid vaccine vaccine effectiveness,VE vaccine formulation vaccine injection machine vaccine microspheres vaccine preparation technology vaccine program vaccines for aquatic animals vaccinetherapy vaccinia virus vaccinia virus vector

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