英语词汇radar pulse简单造句、意思、用法及例句-英语例句辞典

单词	radar pulse
例句	英语例句库 In the electronic reconnaissance area, the conventional detection method of the radar pulse signal is based on nonmatched envelope detection. 摘要在电子侦察领域中，传统的雷达脉冲信号检测是基于包络检波的非匹配检测。声明：以上例句、词性分类均由互联网资源自动生成，部分未经过人工审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。原声例句 Crash Course 天文篇 Finally, in the 1960s, astronomers used radio telescopes to bounce radar pulses off of Venus. 最后，在20世纪60年代，天文学家使用射电望远镜将雷达脉冲从金星上反射回来。经济学人（汇总） As they towed it, they sent radar pulses on the frequency bands used by the satellites downwards into the snow and measured the amount of backscatter. 当他们拖着雪橇的时候，他们在卫星使用的频段向雪中发射雷达脉冲，并测量反向散射的数量。经济学人 Science and technology Synthetic aperture radar (SAR) satellites, which send out radar pulses rather than relying on ambient light, would pick up the metallic reflections of heightened vehicle activity. 合成孔径雷达（SAR）卫星发出雷达脉冲而不是依赖环境光，它会捕捉到车辆活动增强时产生的金属反射。
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