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

单词	pulse Doppler radar
释义	pulse Doppler radar Encyclopedia 工学脉冲多普勒雷达释 pulse Doppler radar脉冲多普勒雷达利用信号的频域特性分辨和检测目标的脉冲雷达。
随便看	positive (symmetric) operator positive symmetric operator positive system of roots positive term positive term series positive trace positive type positive uniaxial crystal positive value positive variation positive variation of a function positive variation of signed measure positive vector positive vector bundle positive vibrating mitigation positive Weyl chamber positive youth development positive zero positivism positivism methodology of psychology positivism policy analysis positivist history positivistic sociology positivist jurisprudence positivity

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